User contributions
(newest | oldest) View (newer 500 | older 500) (20 | 50 | 100 | 250 | 500)
- 11:59, 17 September 2012 (diff | hist) . . (+287) . . Template:IMO box (added links to contest page, as well as all IMO problems and solutions.)
- 11:57, 17 September 2012 (diff | hist) . . (-78) . . m 1959 IMO Problems (→Resources) (current)
- 11:55, 17 September 2012 (diff | hist) . . (+3) . . m 1999 USAMO Problems/Problem 4 (→See Also)
- 11:54, 17 September 2012 (diff | hist) . . (+3) . . m 1997 USAMO Problems/Problem 5
- 11:54, 17 September 2012 (diff | hist) . . (+3) . . m 1997 USAMO (→See Also)
- 11:53, 17 September 2012 (diff | hist) . . (+41) . . m 1994 USAMO Problems/Problem 4
- 11:53, 17 September 2012 (diff | hist) . . (+54) . . m 1993 USAMO Problems/Problem 5
- 11:51, 17 September 2012 (diff | hist) . . (0) . . m 1983 USAMO Problems/Problem 2 (→See Also)
- 11:51, 17 September 2012 (diff | hist) . . (+83) . . m 1983 USAMO Problems/Problem 2 (→See Also)
- 11:50, 17 September 2012 (diff | hist) . . (+5) . . m 1983 USAMO Problems/Problem 2
- 11:49, 17 September 2012 (diff | hist) . . (0) . . m 1979 USAMO Problems (fixed the box)
- 11:39, 17 September 2012 (diff | hist) . . (+201) . . m 1961 AHSME
- 11:34, 17 September 2012 (diff | hist) . . (0) . . m Template:USAMO newbox
- 11:34, 17 September 2012 (diff | hist) . . (+108) . . Template:USAMO newbox (added link to all USAMO problems and solutions)
- 11:33, 17 September 2012 (diff | hist) . . (0) . . m Template:USAMO box
- 11:32, 17 September 2012 (diff | hist) . . (+187) . . Template:USAMO box (added links to contest pages in Resources section)
- 11:29, 17 September 2012 (diff | hist) . . (0) . . m 1974 USAMO Problems (→See also)
- 11:28, 17 September 2012 (diff | hist) . . (+2) . . m 1974 USAMO Problems
- 08:31, 16 September 2012 (diff | hist) . . (+31) . . m User talk:1=2 (→IMO)
- 08:30, 16 September 2012 (diff | hist) . . (+17) . . User talk:1=2 (1973 USAMO complete (except for LaTeX formatting for #5, but that's not in the scope of this project))
- 08:28, 16 September 2012 (diff | hist) . . (+16) . . m 1973 USAMO Problems/Problem 5
- 08:27, 16 September 2012 (diff | hist) . . (0) . . m 1973 USAMO Problems/Problem 4 (→See also)
- 08:26, 16 September 2012 (diff | hist) . . (0) . . m 1973 USAMO Problems/Problem 3
- 08:26, 16 September 2012 (diff | hist) . . (0) . . m 1973 USAMO Problems/Problem 2
- 08:26, 16 September 2012 (diff | hist) . . (0) . . m 1973 USAMO Problems/Problem 1
- 08:26, 16 September 2012 (diff | hist) . . (0) . . m 1973 USAMO Problems (→See also)
- 08:26, 16 September 2012 (diff | hist) . . (+2) . . m 1973 USAMO Problems
- 08:25, 16 September 2012 (diff | hist) . . (-14) . . User talk:1=2 (2000 USAMO complete)
- 08:25, 16 September 2012 (diff | hist) . . (0) . . m 2000 USAMO Problems/Problem 1
- 08:24, 16 September 2012 (diff | hist) . . (0) . . m 2000 USAMO Problems/Problem 5
- 08:24, 16 September 2012 (diff | hist) . . (0) . . m 2000 USAMO Problems/Problem 4
- 08:24, 16 September 2012 (diff | hist) . . (+27) . . 2000 USAMO Problems/Problem 3
- 08:24, 16 September 2012 (diff | hist) . . (0) . . m 2000 USAMO Problems/Problem 2 (→See also)
- 08:24, 16 September 2012 (diff | hist) . . (0) . . m 2000 USAMO Problems/Problem 1 (→See also)
- 08:21, 16 September 2012 (diff | hist) . . (-178) . . m 2000 USAMO Problems
- 08:19, 16 September 2012 (diff | hist) . . (+12) . . m 2000 USAMO
- 19:09, 15 September 2012 (diff | hist) . . (-15) . . m 1979 USAMO Problems/Problem 3 (→Problem)
- 19:05, 15 September 2012 (diff | hist) . . (+20) . . m 1960 IMO Problems/Problem 1
- 19:05, 15 September 2012 (diff | hist) . . (+1) . . m 1960 IMO Problems/Problem 1
- 19:05, 15 September 2012 (diff | hist) . . (+1) . . m 1960 IMO Problems/Problem 3
- 19:04, 15 September 2012 (diff | hist) . . (+1) . . m 1960 IMO Problems/Problem 4
- 19:04, 15 September 2012 (diff | hist) . . (+1) . . m 1960 IMO Problems/Problem 7
- 19:04, 15 September 2012 (diff | hist) . . (+1) . . m 1960 IMO Problems/Problem 6 (→See Also)
- 19:04, 15 September 2012 (diff | hist) . . (0) . . m Template:IMO7 box (current)
- 19:04, 15 September 2012 (diff | hist) . . (0) . . Template:IMO7 box
- 19:03, 15 September 2012 (diff | hist) . . (+1) . . m 1960 IMO Problems/Problem 5 (→See Also)
- 19:02, 15 September 2012 (diff | hist) . . (+1,782) . . N Template:IMO7 box (Old IMO box for IMOs with 7 problems)
- 18:10, 15 September 2012 (diff | hist) . . (+1,848) . . 1960 IMO Problems/Problem 5 (solution)
- 14:20, 15 September 2012 (diff | hist) . . (-14) . . User talk:1=2 (1999 USAMO Complete)
- 14:19, 15 September 2012 (diff | hist) . . (+651) . . N 1999 USAMO Problems/Problem 6 (Created page with "== Problem == Let <math>ABCD</math> be an isosceles trapezoid with <math>AB \parallel CD</math>. The inscribed circle <math>\omega</math> of triangle <math>BCD</math> meets <math...")
- 14:19, 15 September 2012 (diff | hist) . . (+648) . . N 1999 USAMO Problems/Problem 1 (Created page with "== Problem == Some checkers placed on an <math>n\times n</math> checkerboard satisfy the following conditions: (a) every square that does not contain a checker shares a side wit...")
- 14:18, 15 September 2012 (diff | hist) . . (+259) . . N 1999 USAMO Problems/Problem 2 (Created page with "== Problem == Let <math>ABCD</math> be a cyclic quadrilateral. Prove that <cmath> |AB - CD| + |AD - BC| \geq 2|AC - BD|. </cmath> == Solution == {{solution}} == See Also == {{...")
- 14:18, 15 September 2012 (diff | hist) . . (+758) . . N 1999 USAMO Problems/Problem 3 (Created page with "== Problem == Let <math>p > 2</math> be a prime and let <math>a,b,c,d</math> be integers not divisible by <math>p</math>, such that <cmath> \left\{ \dfrac{ra}{p} \right\} + \left...")
- 14:17, 15 September 2012 (diff | hist) . . (-86) . . m 1999 USAMO Problems/Problem 4 (→Resources)
- 14:16, 15 September 2012 (diff | hist) . . (0) . . m 1999 USAMO Problems/Problem 5
- 14:16, 15 September 2012 (diff | hist) . . (+2,895) . . N 1999 USAMO Problems (Created page with "Problems of the 1999 USAMO. ==Day 1== ===Problem 1=== Some checkers placed on an <math>n\times n</math> checkerboard satisfy the following conditions: (a) ...")
- 14:13, 15 September 2012 (diff | hist) . . (+12) . . m 1999 USAMO
- 13:50, 13 September 2012 (diff | hist) . . (+121) . . m 2001 IMO Shortlist Problems/A6 (rearranged format)
- 11:19, 13 September 2012 (diff | hist) . . (+51) . . m 1951 AHSME (made it pretty.)
- 09:15, 13 September 2012 (diff | hist) . . (+19) . . User talk:1=2 (1998 USAMO Complete)
- 09:14, 13 September 2012 (diff | hist) . . (+1) . . m 1997 USAMO Problems/Problem 6 (→See Also)
- 09:14, 13 September 2012 (diff | hist) . . (0) . . m 1998 USAMO Problems/Problem 6 (→See Also)
- 09:14, 13 September 2012 (diff | hist) . . (+359) . . m 1998 USAMO Problems/Problem 6 (→Problem)
- 09:14, 13 September 2012 (diff | hist) . . (+151) . . N 1998 USAMO Problems/Problem 6 (Created page with "== Problem == == Solution == {{solution}} ==See Also== {{USAMO newbox|year=1998|num-b=5|num-a=Last Question}} Category:Olympiad Geometry Problems")
- 09:07, 13 September 2012 (diff | hist) . . (+402) . . m 1998 USAMO Problems/Problem 4 (→Problem)
- 09:07, 13 September 2012 (diff | hist) . . (+144) . . N 1998 USAMO Problems/Problem 4 (Created page with "== Problem == == Solution == {{solution}} ==See Also== {{USAMO newbox|year=1998|num-b=3|num-a=5}} Category:Olympiad Combinatorics Problems")
- 09:06, 13 September 2012 (diff | hist) . . (+92) . . Help:Category (added Oly. Ineq. Problems and Oly. Trig. Problems.)
- 09:05, 13 September 2012 (diff | hist) . . (+127) . . N Category:Olympiad Trigonometry Problems (created category)
- 09:03, 13 September 2012 (diff | hist) . . (+44) . . m 1998 USAMO Problems/Problem 3 (added category)
- 09:03, 13 September 2012 (diff | hist) . . (+1) . . m 1998 USAMO Problems/Problem 1 (→See Also)
- 09:02, 13 September 2012 (diff | hist) . . (+3) . . m 1998 USAMO Problems/Problem 1 (fixed latex)
- 09:01, 13 September 2012 (diff | hist) . . (+66) . . 1998 USAMO Problems (made it pretty.)
- 09:00, 13 September 2012 (diff | hist) . . (-127) . . m 1998 USAMO Problems (deleted restatement of previous information)
- 08:59, 13 September 2012 (diff | hist) . . (+78) . . 1971 Canadian MO (Made it pretty.) (current)
- 08:59, 13 September 2012 (diff | hist) . . (+123) . . m 1971 Canadian MO
- 08:58, 13 September 2012 (diff | hist) . . (-11) . . m 1971 Canadian MO Problems (it ain't no empty page) (current)
- 08:53, 13 September 2012 (diff | hist) . . (+9) . . m Indiana Council of Teachers or Mathematics (grammar, stub tag)
- 15:55, 12 September 2012 (diff | hist) . . (0) . . m 1971 Canadian MO Problems/Problem 1
- 15:55, 12 September 2012 (diff | hist) . . (+201) . . m 1971 Canadian MO Problems/Problem 10
- 15:55, 12 September 2012 (diff | hist) . . (+417) . . N 1971 Canadian MO Problems/Problem 10 (I LEAVE THIS PROBLEM OPEN. COME SOLVE IT.)
- 15:53, 12 September 2012 (diff | hist) . . (+249) . . m 1971 Canadian MO Problems/Problem 9
- 15:53, 12 September 2012 (diff | hist) . . (+152) . . N 1971 Canadian MO Problems/Problem 9 (I LEAVE THIS PROBLEM OPEN. COME SOLVE IT.)
- 15:52, 12 September 2012 (diff | hist) . . (+47) . . m 1971 Canadian MO Problems/Problem 5 (→See Also)
- 15:52, 12 September 2012 (diff | hist) . . (-87) . . 1971 Canadian MO Problems/Problem 5 (I LEAVE THIS PROBLEM OPEN. COME SOLVE IT.)
- 15:49, 12 September 2012 (diff | hist) . . (+36) . . m 1971 Canadian MO Problems/Problem 4
- 15:48, 12 September 2012 (diff | hist) . . (+15) . . m 1971 Canadian MO Problems/Problem 3
- 15:48, 12 September 2012 (diff | hist) . . (+15) . . m 1971 Canadian MO Problems/Problem 2
- 15:48, 12 September 2012 (diff | hist) . . (+15) . . m 1971 Canadian MO Problems/Problem 1
- 15:48, 12 September 2012 (diff | hist) . . (+47) . . m 1971 Canadian MO Problems/Problem 8 (→See Also)
- 15:47, 12 September 2012 (diff | hist) . . (+2,058) . . N 1971 Canadian MO Problems/Problem 8 (Created page with "== Problem == A regular pentagon is inscribed in a circle of radius <math>r</math>. <math>P</math> is any point inside the pentagon. Perpendiculars are dropped from <math>P</math...")
- 15:23, 12 September 2012 (diff | hist) . . (+157) . . 1971 Canadian MO Problems/Problem 7
- 15:22, 12 September 2012 (diff | hist) . . (+14) . . m 1971 Canadian MO Problems/Problem 6
- 15:22, 12 September 2012 (diff | hist) . . (+1,152) . . N 1971 Canadian MO Problems/Problem 7 (Created page with "== Problem == Let <math>n</math> be a five digit number (whose first digit is non-zero) and let <math>m</math> be the four digit number formed from n by removing its middle digit...")
- 15:16, 12 September 2012 (diff | hist) . . (+322) . . 1971 Canadian MO Problems/Problem 6
- 08:24, 6 September 2012 (diff | hist) . . (-48) . . m 1998 AJHSME Problems/Problem 6 (→Solution 3)
- 08:24, 6 September 2012 (diff | hist) . . (+1) . . m 1998 AJHSME Problems/Problem 6
- 08:24, 6 September 2012 (diff | hist) . . (+19) . . m 1998 AJHSME Problems/Problem 6
- 08:22, 6 September 2012 (diff | hist) . . (+252) . . N User talk:Funsolve (Created page with "Funsolve, when you create a topic for a certain problem, such as 2010 AMC 8 Problems/Problem 8, please use the format used in almost every other problem, such as in [[2010 AM...") (current)
- 13:44, 5 September 2012 (diff | hist) . . (0) . . m Mock AIME 1 Pre 2005 Problems/Problem 1 (current)
- 13:05, 5 September 2012 (diff | hist) . . (+53) . . International Mathematical Olympiad (→Format of the Competition)
- 13:05, 5 September 2012 (diff | hist) . . (-649) . . IMO Shortlist (Redirected to IMO page; we don't need a whole page on the IMO Shortlist.) (current)
- 13:03, 5 September 2012 (diff | hist) . . (+759) . . International Mathematical Olympiad (Added section on problem selection. I think the IMO Shortlist page can be deleted now.)
- 12:55, 5 September 2012 (diff | hist) . . (+1) . . m International Mathematical Olympiad (→External Links)
- 12:54, 5 September 2012 (diff | hist) . . (-94) . . International Mathematical Olympiad (Do we really need the links to the 2006 and 2007 sites?)
- 12:53, 5 September 2012 (diff | hist) . . (+1,489) . . N 2011 IMO Shortlist Problems (Created page with "Problems from the 2011 IMO Shortlist. == Algebra == * A1 (IMO 1) * A2 * [[2011 IMO Shortlist Probl...") (current)
- 12:51, 5 September 2012 (diff | hist) . . (+1,405) . . N 2010 IMO Shortlist Problems (Created page with "Problems from the 2010 IMO Shortlist. == Algebra == * A1 (IMO 1) * A2 * [[2010 IMO Shortlist Probl...") (current)
- 12:47, 5 September 2012 (diff | hist) . . (+1,490) . . N 2009 IMO Shortlist Problems (Created page with "Problems from the 2009 IMO Shortlist. == Algebra == * A1 * A2 * [[2009 IMO Shortlist Problems/A3 |...") (current)
- 12:43, 5 September 2012 (diff | hist) . . (+1,320) . . N 2008 IMO Shortlist Problems (Created page with "Problems from the 2008 IMO Shortlist. == Algebra == * A1 (IMO 4) * A2 (IMO 2) * [[2008 IMO Shortli...") (current)
- 12:39, 5 September 2012 (diff | hist) . . (0) . . m 2003 IMO Shortlist Problems (current)
- 10:43, 1 September 2012 (diff | hist) . . (+30) . . m 2005 IMO Shortlist Problems/N2 (→Solution) (current)
- 10:43, 1 September 2012 (diff | hist) . . (+52) . . 2005 IMO Shortlist Problems/N2 (→Solution)
- 10:41, 1 September 2012 (diff | hist) . . (+1,764) . . N 2005 IMO Shortlist Problems/N2 (Created page with "== Problem == Let <math>a_1,a_2,\ldots</math> be a sequence of integers with infinitely many positive and negative terms. Suppose that for every positive integer <math>n</math> t...")
- 10:06, 1 September 2012 (diff | hist) . . (+164) . . IMO Shortlist Problems
- 10:03, 1 September 2012 (diff | hist) . . (+1,362) . . N 2003 IMO Shortlist Problems (Created page with "Problems from the 2002 IMO Shortlist. == Algebra == * A1 * A2 * [[2003 IMO Shortlist Problems/A3 |...")
- 10:30, 7 August 2012 (diff | hist) . . (-243) . . m 1980 AHSME Problems
- 10:28, 7 August 2012 (diff | hist) . . (+1) . . m 1980 AHSME Problems (→Problem 4)
- 10:27, 7 August 2012 (diff | hist) . . (-3,744) . . m 1980 AHSME Problems
- 10:10, 7 August 2012 (diff | hist) . . (+15,258) . . N 1980 AHSME Problems (Created page with "== Problem 1 == The largest whole number such that seven times the number is less than 100 is <math>\text{(A)} \ 12 \qquad \text{(B)} \ 13 \qquad \text{(C)} \ 14 \qquad \text{(D...")
- 11:16, 24 July 2012 (diff | hist) . . (+993) . . N 1951 AHSME Problems/Problem 33 (Created page with "== Problem == The roots of the equation <math> x^{2}-2x = 0 </math> can be obtained graphically by finding the abscissas of the points of intersection of each of the following pa...")
- 14:00, 3 July 2012 (diff | hist) . . (+83) . . AoPS Wiki:Sandbox
- 14:07, 21 June 2012 (diff | hist) . . (+175) . . 2011 IMO Problems (added authors)
- 14:02, 21 June 2012 (diff | hist) . . (+43) . . m 2011 IMO Problems/Problem 1 (→Problem)
- 13:59, 21 June 2012 (diff | hist) . . (0) . . m 2011 IMO Problems (→Problem 1.)
- 13:59, 21 June 2012 (diff | hist) . . (+517) . . 2011 IMO Problems (made the page purty.)
- 13:56, 21 June 2012 (diff | hist) . . (+114) . . m 2011 IMO
- 13:54, 21 June 2012 (diff | hist) . . (+11) . . m 2012 USAMO Problems/Problem 5 (→Solution)
- 20:00, 20 June 2012 (diff | hist) . . (-14) . . User talk:1=2 (1950 AHSME is now complete.)
- 19:59, 20 June 2012 (diff | hist) . . (+2,727) . . N 1950 AHSME Answer Key (Created page with "== Answers == 1: <math>\textbf{(C)}\ 10\frac{2}{3}</math> 2: <math>\textbf{(D)}\ 21</math> 3: <math>\textbf{(E)}\ \text{None of these}</math> 4: <math>\textbf{(A)}\ \frac{a}{b...")
- 19:48, 20 June 2012 (diff | hist) . . (+7) . . m 1950 AHSME Problems/Problem 19
- 19:47, 20 June 2012 (diff | hist) . . (+1) . . m 1950 AHSME Problems/Problem 18
- 17:25, 20 June 2012 (diff | hist) . . (+14) . . m 1950 AHSME Problems/Problem 7
- 17:18, 20 June 2012 (diff | hist) . . (+581) . . 1950 AHSME Problems/Problem 39 (soln)
- 17:13, 20 June 2012 (diff | hist) . . (+248) . . 1950 AHSME Problems/Problem 40 (soln)
- 16:16, 20 June 2012 (diff | hist) . . (+1,018) . . 1950 AHSME Problems/Problem 50 (soln)
- 20:15, 5 June 2012 (diff | hist) . . (+403) . . 1980 USAMO Problems (made the page much better)
- 11:13, 30 May 2012 (diff | hist) . . (+182) . . Template:AIME Problems
- 11:11, 30 May 2012 (diff | hist) . . (+222) . . Template:AIME Problems (added instructions on how to use it)
- 11:08, 30 May 2012 (diff | hist) . . (+99) . . m 1974 AHSME Problems (→See Also)
- 11:07, 30 May 2012 (diff | hist) . . (+12) . . m 1999 AHSME
- 11:07, 30 May 2012 (diff | hist) . . (+24) . . m 1999 AHSME (→See Also)
- 11:04, 30 May 2012 (diff | hist) . . (-1) . . m 1992 AJHSME Problems/Problem 7 (→See Also)
- 11:04, 30 May 2012 (diff | hist) . . (+1,012) . . 1992 AJHSME Problems/Problem 6 (added actual page)
- 11:02, 30 May 2012 (diff | hist) . . (-14) . . User talk:1=2 (1959 IMO complete)
- 11:01, 30 May 2012 (diff | hist) . . (+18) . . m 1959 IMO Problems/Problem 6
- 11:01, 30 May 2012 (diff | hist) . . (0) . . m 1959 IMO Problems/Problem 5 (→Solution)
- 11:01, 30 May 2012 (diff | hist) . . (-1) . . m 1959 IMO Problems/Problem 5
- 11:01, 30 May 2012 (diff | hist) . . (+17) . . m 1959 IMO Problems/Problem 5
- 11:00, 30 May 2012 (diff | hist) . . (+17) . . m 1959 IMO Problems/Problem 4
- 11:00, 30 May 2012 (diff | hist) . . (+14) . . m 1959 IMO Problems/Problem 3
- 11:00, 30 May 2012 (diff | hist) . . (+16) . . m 1959 IMO Problems/Problem 2
- 10:59, 30 May 2012 (diff | hist) . . (+14) . . m 1959 IMO Problems/Problem 1
- 10:59, 30 May 2012 (diff | hist) . . (-726) . . m 1959 IMO Problems
- 10:57, 30 May 2012 (diff | hist) . . (+119) . . m 1959 IMO (I fixed it) (current)
- 10:22, 30 May 2012 (diff | hist) . . (+72) . . User talk:1=2 (1974 AHSME complete, thanks to Admin25, who is now an honorary contributor.)
- 10:21, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 30 (→See Also)
- 10:21, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 29 (→See Also)
- 10:21, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 28 (→See Also)
- 10:21, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 27 (→See Also)
- 10:21, 30 May 2012 (diff | hist) . . (+49) . . m 1974 AHSME Problems/Problem 26 (→See Also)
- 10:20, 30 May 2012 (diff | hist) . . (+44) . . m 1974 AHSME Problems/Problem 25 (→See Also)
- 10:20, 30 May 2012 (diff | hist) . . (+49) . . m 1974 AHSME Problems/Problem 24 (→See Also)
- 10:20, 30 May 2012 (diff | hist) . . (+44) . . m 1974 AHSME Problems/Problem 23 (→See Also)
- 10:20, 30 May 2012 (diff | hist) . . (+43) . . 1974 AHSME Problems/Problem 22 (→See Also)
- 10:20, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 21 (→See Also)
- 10:20, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 20 (→See Also)
- 10:19, 30 May 2012 (diff | hist) . . (+44) . . m 1974 AHSME Problems/Problem 19 (added)
- 10:19, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 18 (added category)
- 10:19, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 17 (added category)
- 10:19, 30 May 2012 (diff | hist) . . (+44) . . m 1974 AHSME Problems/Problem 16 (added category)
- 10:19, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 15 (added category)
- 10:19, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 14 (added category)
- 10:19, 30 May 2012 (diff | hist) . . (+28) . . m 1974 AHSME Problems/Problem 13 (added category)
- 10:18, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 12 (added category)
- 10:18, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 11 (added category)
- 10:18, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 10 (added category)
- 10:18, 30 May 2012 (diff | hist) . . (+49) . . m 1974 AHSME Problems/Problem 9 (added category)
- 10:18, 30 May 2012 (diff | hist) . . (+49) . . m 1974 AHSME Problems/Problem 8 (added category)
- 10:17, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 7 (added category)
- 10:17, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 6 (added category)
- 10:17, 30 May 2012 (diff | hist) . . (+44) . . m 1974 AHSME Problems/Problem 5 (added category)
- 10:17, 30 May 2012 (diff | hist) . . (+43) . . m 1974 AHSME Problems/Problem 4 (added category)
- 10:17, 30 May 2012 (diff | hist) . . (+49) . . m 1974 AHSME Problems/Problem 3 (added category)
- 10:17, 30 May 2012 (diff | hist) . . (+43) . . 1974 AHSME Problems/Problem 2 (added category)
- 10:16, 30 May 2012 (diff | hist) . . (+44) . . m 1974 AHSME Problems/Problem 1 (added category)
- 10:16, 30 May 2012 (diff | hist) . . (-10) . . m 1974 AHSME Answer Key (edited problem 16 answer)
- 10:15, 30 May 2012 (diff | hist) . . (-91) . . 1974 AHSME Problems/Problem 16 (corrected solution)
- 10:11, 30 May 2012 (diff | hist) . . (+1,587) . . N 1974 AHSME Answer Key (Compiled answer key)
- 10:02, 30 May 2012 (diff | hist) . . (0) . . m 1974 AHSME Problems/Problem 13 (fixed teh box)
- 09:50, 30 May 2012 (diff | hist) . . (+104) . . 1974 AHSME (completed this page)
- 09:46, 30 May 2012 (diff | hist) . . (0) . . m 2008 APMO (→See also) (current)
- 09:46, 30 May 2012 (diff | hist) . . (0) . . m 2007 APMO (→See also) (current)
- 09:46, 30 May 2012 (diff | hist) . . (0) . . m 2006 APMO (→See also) (current)
- 09:46, 30 May 2012 (diff | hist) . . (0) . . m 2005 APMO (→See also) (current)
- 09:46, 30 May 2012 (diff | hist) . . (+1) . . m 2004 APMO (→See also)
- 09:45, 30 May 2012 (diff | hist) . . (0) . . m 2003 APMO (→See also) (current)
- 09:45, 30 May 2012 (diff | hist) . . (0) . . m 2002 APMO (→See also) (current)
- 09:45, 30 May 2012 (diff | hist) . . (0) . . m 2001 APMO (→See also) (current)
- 09:45, 30 May 2012 (diff | hist) . . (0) . . m 2000 APMO (→See also) (current)
- 09:45, 30 May 2012 (diff | hist) . . (0) . . m 1999 APMO (→See also) (current)
- 09:45, 30 May 2012 (diff | hist) . . (0) . . m 1998 APMO (→See also) (current)
- 09:45, 30 May 2012 (diff | hist) . . (0) . . m 1997 APMO (→See also) (current)
- 09:44, 30 May 2012 (diff | hist) . . (0) . . m 1996 APMO (→See also) (current)
- 09:44, 30 May 2012 (diff | hist) . . (0) . . m 1995 APMO (→See also) (current)
- 09:44, 30 May 2012 (diff | hist) . . (0) . . m 1994 APMO (→See also) (current)
- 09:44, 30 May 2012 (diff | hist) . . (0) . . m 1993 APMO (→See also) (current)
- 09:44, 30 May 2012 (diff | hist) . . (0) . . m 1992 APMO (→See also) (current)
- 09:43, 30 May 2012 (diff | hist) . . (0) . . m 1991 APMO (→See also) (current)
- 09:43, 30 May 2012 (diff | hist) . . (0) . . m 1989 APMO (→See also) (current)
- 09:43, 30 May 2012 (diff | hist) . . (0) . . m 1990 APMO Problems (→See also)
- 09:43, 30 May 2012 (diff | hist) . . (0) . . m 1990 APMO (→See also) (current)
- 09:42, 30 May 2012 (diff | hist) . . (0) . . m 1989 APMO Problems (→See also)
- 09:41, 30 May 2012 (diff | hist) . . (+1,024) . . APMO Problems and Solutions (added 2009-2012)
- 00:25, 21 May 2012 (diff | hist) . . (+15) . . 1976 IMO Problems/Problem 4 (made it prettier)
- 13:01, 16 May 2012 (diff | hist) . . (+2) . . m 1966 IMO Problems/Problem 6 (→Solution)
- 13:00, 16 May 2012 (diff | hist) . . (+1,237) . . 1966 IMO Problems/Problem 6 (added solution)
- 12:46, 16 May 2012 (diff | hist) . . (+1,116) . . m User talk:1=2 (added more incompletes)
- 12:44, 16 May 2012 (diff | hist) . . (+651) . . m User talk:1=2 (added more incompletes)
- 12:41, 16 May 2012 (diff | hist) . . (+744) . . m User talk:1=2 (added more incompletes)
- 12:40, 16 May 2012 (diff | hist) . . (+651) . . m User talk:1=2 (added a few incompletes)
- 12:36, 16 May 2012 (diff | hist) . . (+247) . . m User talk:1=2 (added a few incompletes)
- 12:26, 16 May 2012 (diff | hist) . . (+279) . . Math books (updated links to AoPS textbooks, added Prealgebra text)
- 12:23, 16 May 2012 (diff | hist) . . (+201) . . Math books (AoPS has a calculus book now!)
- 12:13, 16 May 2012 (diff | hist) . . (+398) . . m 2003 USAMO (made it perty) (current)
- 12:12, 16 May 2012 (diff | hist) . . (+507) . . m 2002 USAMO (made it perty)
- 12:11, 16 May 2012 (diff | hist) . . (+628) . . m 2001 USAMO (made it perty)
- 12:09, 16 May 2012 (diff | hist) . . (+190) . . m 2000 USAMO (made it perty)
- 12:08, 16 May 2012 (diff | hist) . . (+252) . . m 1999 USAMO (made it pertty)
- 12:05, 16 May 2012 (diff | hist) . . (+400) . . m 1998 USAMO (made it pretty)
- 12:04, 16 May 2012 (diff | hist) . . (+189) . . m 1995 USAMO (made it pretty)
- 12:03, 16 May 2012 (diff | hist) . . (+249) . . m 1994 USAMO (made it pretty)
- 12:03, 16 May 2012 (diff | hist) . . (+221) . . m 1993 USAMO (made it pretty)
- 12:02, 16 May 2012 (diff | hist) . . (+221) . . m 1992 USAMO (made it pretty)
- 12:02, 16 May 2012 (diff | hist) . . (+221) . . m 1991 USAMO (made it pretty)
- 12:01, 16 May 2012 (diff | hist) . . (+133) . . m 1990 USAMO (made it pretty)
- 12:01, 16 May 2012 (diff | hist) . . (+80) . . m 1989 USAMO (made it pretty)
- 12:00, 16 May 2012 (diff | hist) . . (+115) . . m 1972 USAMO (nitpicking)
- 11:59, 16 May 2012 (diff | hist) . . (+115) . . m 1973 USAMO (nitpicking)
- 11:59, 16 May 2012 (diff | hist) . . (+221) . . m 1974 USAMO (made it pretty)
- 11:59, 16 May 2012 (diff | hist) . . (+221) . . m 1975 USAMO (made it pretty)
- 11:58, 16 May 2012 (diff | hist) . . (+222) . . m 1976 USAMO (made the page pretty)
- 11:58, 16 May 2012 (diff | hist) . . (+186) . . m 1977 USAMO (made the page pretty)
- 11:57, 16 May 2012 (diff | hist) . . (+581) . . 1978 USAMO (redirects are ugly. I made the page pretty.)
- 11:56, 16 May 2012 (diff | hist) . . (0) . . m 1978 USAMO Problems (moved 1978 USAMO to 1978 USAMO Problems: wrong title)
- 11:56, 16 May 2012 (diff | hist) . . (+33) . . N 1978 USAMO (moved 1978 USAMO to 1978 USAMO Problems: wrong title)
- 11:56, 16 May 2012 (diff | hist) . . (+254) . . m 1979 USAMO (made the page pretty)
- 11:56, 16 May 2012 (diff | hist) . . (+581) . . 1980 USAMO (redirects are ugly. I made the page pretty.)
- 11:55, 16 May 2012 (diff | hist) . . (0) . . m 1980 USAMO Problems (moved 1980 USAMO to 1980 USAMO Problems: wrong title)
- 11:55, 16 May 2012 (diff | hist) . . (+33) . . N 1980 USAMO (moved 1980 USAMO to 1980 USAMO Problems: wrong title)
- 11:55, 16 May 2012 (diff | hist) . . (+581) . . 1981 USAMO (redirects are ugly. I made the page pretty.)
- 11:54, 16 May 2012 (diff | hist) . . (+581) . . 1982 USAMO (redirects are ugly. I made the page pretty.)
- 11:54, 16 May 2012 (diff | hist) . . (+173) . . m 1983 USAMO (made it pretty)
- 11:53, 16 May 2012 (diff | hist) . . (+327) . . m 1984 USAMO (made it pretty)
- 11:53, 16 May 2012 (diff | hist) . . (+80) . . m 1985 USAMO (made it pretty)
- 11:52, 16 May 2012 (diff | hist) . . (+80) . . m 1986 USAMO (made it pretty)
- 11:51, 16 May 2012 (diff | hist) . . (+80) . . m 1987 USAMO (made it pretty)
- 11:45, 16 May 2012 (diff | hist) . . (+1,153) . . 1988 USAMO Problems/Problem 4 (added solution)
- 16:15, 15 May 2012 (diff | hist) . . (+1) . . m 1951 AHSME Problems/Problem 47
- 16:15, 15 May 2012 (diff | hist) . . (+1,140) . . N 1951 AHSME Problems/Problem 47 (Created page with "== Problem == If <math>r</math> and <math>s</math> are the roots of the equation <math>ax^2+bx+c=0</math>, the value of <math> \frac{1}{r^{2}}+\frac{1}{s^{2}} </math> is: <math>...")
- 16:07, 15 May 2012 (diff | hist) . . (0) . . 1997 PMWC Problems/Problem T9 (this ain't no introductory problem)
- 16:07, 15 May 2012 (diff | hist) . . (+50) . . 1997 PMWC Problems/Problem T7
- 16:06, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem T5
- 16:06, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem T3
- 16:06, 15 May 2012 (diff | hist) . . (0) . . 1997 PMWC Problems/Problem T2
- 16:06, 15 May 2012 (diff | hist) . . (+45) . . 1997 PMWC Problems/Problem T1
- 16:05, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I15
- 16:05, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I14 (current)
- 16:05, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I13
- 16:05, 15 May 2012 (diff | hist) . . (+21) . . 1997 PMWC Problems/Problem I12
- 16:04, 15 May 2012 (diff | hist) . . (0) . . 1997 PMWC Problems/Problem I11
- 16:04, 15 May 2012 (diff | hist) . . (-3) . . m 1997 PMWC Problems/Problem I10
- 16:04, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I9
- 16:04, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I7
- 16:04, 15 May 2012 (diff | hist) . . (-3) . . m 1997 PMWC Problems/Problem I6
- 16:04, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I5
- 16:03, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I5
- 16:03, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I4
- 16:03, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I3
- 16:03, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I2
- 16:03, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem I1
- 16:02, 15 May 2012 (diff | hist) . . (+17) . . User talk:1=2 (1988 USAMO complete)
- 16:02, 15 May 2012 (diff | hist) . . (+83) . . 1988 USAMO Problems
- 16:01, 15 May 2012 (diff | hist) . . (0) . . m 1988 USAMO
- 16:01, 15 May 2012 (diff | hist) . . (+12) . . m 1988 USAMO (→See also)
- 16:01, 15 May 2012 (diff | hist) . . (+68) . . 1988 USAMO
- 15:59, 15 May 2012 (diff | hist) . . (+509) . . N 1988 USAMO Problems/Problem 5 (Created page with "==Problem== Let <math>p(x)</math> be the polynomial <math>(1-x)^a(1-x^2)^b(1-x^3)^c\cdots(1-x^{32})^k</math>, where <math>a, b, \cdots, k</math> are integers. When expanded in po...")
- 15:58, 15 May 2012 (diff | hist) . . (+387) . . N 1988 USAMO Problems/Problem 4 (Created page with "==Problem== <math>\Delta ABC</math> is a triangle with incenter <math>I</math>. Show that the circumcenters of <math>\Delta IAB</math>, <math>\Delta IBC</math>, and <math>\Delta ...")
- 15:58, 15 May 2012 (diff | hist) . . (+479) . . N 1988 USAMO Problems/Problem 3 (Created page with "==Problem== Let <math>X</math> be the set <math>\{ 1, 2, \cdots , 20\}</math> and let <math>P</math> be the set of all 9-element subsets of <math>X</math>. Show that for any map ...")
- 15:57, 15 May 2012 (diff | hist) . . (+324) . . N 1988 USAMO Problems/Problem 2 (Created page with "==Problem== The cubic polynomial <math>x^3+ax^2+bx+c</math> has real coefficients and three real roots <math>r\ge s\ge t</math>. Show that <math>k=a^2-3b\ge 0</math> and that <ma...")
- 14:49, 15 May 2012 (diff | hist) . . (+527) . . N 1988 USAMO Problems/Problem 1 (Created page with "==Problem== The repeating decimal <math>0.ab\cdots k\overline{pq\cdots u}=\frac mn</math>, where <math>m</math> and <math>n</math> are relatively prime integers, and there is at ...")
- 14:46, 15 May 2012 (diff | hist) . . (0) . . m 1997 PMWC Problems/Problem T4 (→See also)
- 14:46, 15 May 2012 (diff | hist) . . (+586) . . N 1997 PMWC Problems/Problem T4 (Created page with "==Problem== In one morning, a ferry traveled from Hong Kong to Kowloon and another ferry traveled from Kowloon to Hong Kong at a different speed. They started at the same time an...")
- 14:45, 15 May 2012 (diff | hist) . . (+14) . . m 1997 PMWC Problems/Problem T5
- 14:44, 15 May 2012 (diff | hist) . . (+248) . . N 1997 PMWC Problems/Problem T9 (darn this is hard)
- 22:00, 12 May 2012 (diff | hist) . . (+2,550) . . 2000 USAMO Problems/Problem 6 (Credit for this solution goes to Ravi Boppana.)
- 21:49, 12 May 2012 (diff | hist) . . (+201) . . 2000 USAMO Problems (→Problem 6)
- 14:22, 11 May 2012 (diff | hist) . . (+1) . . m 1951 AHSME Problems/Problem 44
- 14:15, 11 May 2012 (diff | hist) . . (+1) . . m 1951 AHSME Problems/Problem 44
- 14:14, 11 May 2012 (diff | hist) . . (+1,019) . . N 1951 AHSME Problems/Problem 44 (Created page with "== Problem == If <math> \frac{xy}{x+y}= a,\frac{xz}{x+z}= b,\frac{yz}{y+z}= c </math>, where <math> a, b, c </math> are other than zero, then <math>x</math> equals: <math> \tex...")
- 06:58, 11 May 2012 (diff | hist) . . (+68) . . 1970 Canadian MO Problems/Problem 1 (+ See Also, and other things that make the page pretty.)
- 10:09, 10 May 2012 (diff | hist) . . (+2,152) . . 1970 Canadian MO Problems (added problems, removed empty tag)
- 10:03, 10 May 2012 (diff | hist) . . (+57) . . 2002 Romanian NMO Problems (added see also) (current)
- 10:03, 10 May 2012 (diff | hist) . . (+18) . . m 2011 USAMO Problems
- 10:02, 10 May 2012 (diff | hist) . . (+18) . . m 2012 USAMO Problems
- 10:01, 10 May 2012 (diff | hist) . . (-1) . . m 2010 IMO Problems
- 10:00, 10 May 2012 (diff | hist) . . (+1) . . m 2010 IMO Problems
- 09:58, 10 May 2012 (diff | hist) . . (+9,835) . . N 2002 Romanian NMO Problems (Created page with "== 7th Grade == === Problem 1 === Eight card players are seated around a table. One remarks that at some moment, any player and his two neighbours have altogether an odd number o...")
- 09:42, 10 May 2012 (diff | hist) . . (+1,949) . . N 2001 Romanian NMO Problems (Empty template page to make creating the other 10 pages easier.) (current)
- 10:53, 8 May 2012 (diff | hist) . . (+2,373) . . 2006 Romanian NMO Problems/Grade 10/Problem 1 (current)
- 15:19, 7 May 2012 (diff | hist) . . (+1,565) . . 2006 Romanian NMO Problems/Grade 10/Problem 1 (made some progress, wrote it down. Haven't finished yet, feel free to take a crack at it)
- 15:03, 7 May 2012 (diff | hist) . . (0) . . m 2006 Romanian NMO Problems/Grade 10/Problem 1 (→See also)
- 15:03, 7 May 2012 (diff | hist) . . (+521) . . m 2006 Romanian NMO Problems/Grade 10/Problem 1 (→Problem)
- 15:03, 7 May 2012 (diff | hist) . . (+257) . . N 2006 Romanian NMO Problems/Grade 10/Problem 1 (added problem)
- 14:57, 7 May 2012 (diff | hist) . . (-1) . . m 2006 Romanian NMO Problems (→Problem 4) (current)
- 14:57, 7 May 2012 (diff | hist) . . (+5,446) . . 2006 Romanian NMO Problems (added 10th, 11th, and 12th grade problems.)
- 11:33, 6 May 2012 (diff | hist) . . (+1,899) . . N 2012 Romanian NMO (Created page with "'''2012 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. ...") (current)
- 11:32, 6 May 2012 (diff | hist) . . (+1,898) . . N 2011 Romanian NMO (Created page with "'''2011 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *...") (current)
- 11:32, 6 May 2012 (diff | hist) . . (+1,900) . . N 2010 Romanian NMO (Created page with " '''2010 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. ...") (current)
- 11:31, 6 May 2012 (diff | hist) . . (+1,899) . . N 2009 Romanian NMO (Created page with "'''2009 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. ...") (current)
- 11:31, 6 May 2012 (diff | hist) . . (+1,899) . . N 2008 Romanian NMO (Created page with "'''2008 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. ...") (current)
- 11:26, 6 May 2012 (diff | hist) . . (+1,899) . . N 2007 Romanian NMO (Created page with "'''2007 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. ...") (current)
- 11:26, 6 May 2012 (diff | hist) . . (+1,899) . . N 2005 Romanian NMO (Created page with "'''2005 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. ...") (current)
- 11:25, 6 May 2012 (diff | hist) . . (+1,899) . . N 2004 Romanian NMO (Created page with "'''2004 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. ...") (current)
- 11:25, 6 May 2012 (diff | hist) . . (+1,899) . . N 2003 Romanian NMO (Created page with "'''2003 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. ...") (current)
- 11:24, 6 May 2012 (diff | hist) . . (+1,899) . . N 2002 Romanian NMO (Created page with "'''2002 Romanian National Olympiad''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. ...") (current)
- 11:24, 6 May 2012 (diff | hist) . . (+1,898) . . N 2001 Romanian NMO (Created page) (current)
- 11:22, 6 May 2012 (diff | hist) . . (+43) . . m Talk:2006 Romanian NMO (current)
- 11:22, 6 May 2012 (diff | hist) . . (+121) . . N Talk:2006 Romanian NMO (Created page with "Is it possible to make links directly to grade 7 problems without making a new article specifically for grade 7 problems?")
- 11:19, 6 May 2012 (diff | hist) . . (+478) . . 2006 Romanian NMO (made it slightly prettier) (current)
- 11:13, 6 May 2012 (diff | hist) . . (+186) . . Romanian NMO Problems and Solutions (added '07-'12) (current)
- 09:00, 29 April 2012 (diff | hist) . . (+47) . . 1951 AHSME Problems/Problem 50 (OK, I'm taking a break now.)
- 08:59, 29 April 2012 (diff | hist) . . (+4) . . 1951 AHSME Problems/Problem 42
- 08:59, 29 April 2012 (diff | hist) . . (+4) . . 1951 AHSME Problems/Problem 24
- 08:59, 29 April 2012 (diff | hist) . . (+609) . . N 1951 AHSME Problems/Problem 23 (Created page with "== Problem == The radius of a cylindrical box is <math> 8</math> inches and the height is <math> 3</math> inches. The number of inches that may be added to either the radius or t...")
- 08:58, 29 April 2012 (diff | hist) . . (+473) . . N 1951 AHSME Problems/Problem 22 (Created page with "== Problem == The values of <math> a</math> in the equation: <math> \log_{10}(a^2 \minus{} 15a) \equal{} 2</math> are: <math> \textbf{(A)}\ \frac {15\pm\sqrt {233}}{2} \qquad\t...")
- 08:57, 29 April 2012 (diff | hist) . . (+497) . . N 1951 AHSME Problems/Problem 21 (Created page with "== Problem == Given: <math> x > 0, y > 0, x > y</math> and <math> z\not \equal{} 0</math>. The inequality which is not always correct is: <math> \textbf{(A)}\ x \plus{} z > y \p...")
- 08:57, 29 April 2012 (diff | hist) . . (+720) . . Nm 1951 AHSME Problems/Problem 20 (Created page with "== Problem == When simplified and expressed with negative exponents, the expression <math> (x \plus{} y)^{ \minus{} 1}(x^{ \minus{} 1} \plus{} y^{ \minus{} 1})</math> is equal to...")
- 08:56, 29 April 2012 (diff | hist) . . (+505) . . N 1951 AHSME Problems/Problem 19 (Created page with "== Problem == A six place number is formed by repeating a three place number; for example, <math> 256256</math> or <math> 678678</math>, etc. Any number of this form is always ex...")
- 08:56, 29 April 2012 (diff | hist) . . (+551) . . N 1951 AHSME Problems/Problem 18 (Created page with "== Problem == The expression <math> 21x^2 \plus{} ax \plus{} 21</math> is to be factored into two linear prime binomial factors with integer coefficients. This can be one if <mat...")
- 08:55, 29 April 2012 (diff | hist) . . (+509) . . N 1951 AHSME Problems/Problem 17 (Created page with "== Problem == Indicate in which one of the following equations <math> y</math> is neither directly nor inversely proportional to <math> x</math>: <math> \textbf{(A)}\ x \plus{} ...")
- 08:55, 29 April 2012 (diff | hist) . . (+4) . . 1951 AHSME Problems/Problem 16
- 08:54, 29 April 2012 (diff | hist) . . (+417) . . N 1951 AHSME Problems/Problem 15 (Created page with "== Problem == The largest number by which the expression <math> n^3 \minus{} n</math> is divisible for all possible integral values of <math> n</math>, is: <math> \textbf{(A)}\ ...")
- 08:54, 29 April 2012 (diff | hist) . . (+790) . . N 1951 AHSME Problems/Problem 14 (…. What category would this problem fall into?)
- 08:53, 29 April 2012 (diff | hist) . . (+537) . . N 1951 AHSME Problems/Problem 13 (Created page with "== Problem == <math> A</math> can do a piece of work in <math> 9</math> days. <math> B</math> is <math> 50\%</math> more efficient than <math> A</math>. The number of days it tak...")
- 08:52, 29 April 2012 (diff | hist) . . (+425) . . N 1951 AHSME Problems/Problem 12 (Created page with "== Problem == At <math> 2: 15</math> o'clock, the hour and minute hands of a clock form an angle of: <math> \textbf{(A)}\ 30^{\circ} \qquad\textbf{(B)}\ 5^{\circ} \qquad\textbf{...")
- 08:51, 29 April 2012 (diff | hist) . . (+4) . . 1951 AHSME Problems/Problem 11 (→See also)
- 08:51, 29 April 2012 (diff | hist) . . (+707) . . N 1951 AHSME Problems/Problem 10 (Created page with "== Problem == Of the following statements, the one that is incorrect is: <math> \textbf{(A)}\ \text{Doubling the base of a given rectangle doubles the area.}</math> <math> \text...")
- 08:51, 29 April 2012 (diff | hist) . . (+667) . . N 1951 AHSME Problems/Problem 9 (Created page with "== Problem == An equilateral triangle is drawn with a side of length <math> a</math>. A new equilateral triangle is formed by joining the midpoints of the sides of the first one....")
- 08:50, 29 April 2012 (diff | hist) . . (+4) . . 1951 AHSME Problems/Problem 8
- 08:49, 29 April 2012 (diff | hist) . . (+696) . . N 1951 AHSME Problems/Problem 7 (Created page with "== Problem == An error of <math> .02''</math> is made in the measurement of a line <math> 10''</math> long, while an error of only <math> .2''</math> is made in a measurement of ...")
- 08:48, 29 April 2012 (diff | hist) . . (+417) . . 1951 AHSME Problems/Problem 6
- 08:46, 29 April 2012 (diff | hist) . . (+50) . . 1951 AHSME Problems/Problem 5
- 08:46, 29 April 2012 (diff | hist) . . (+4) . . 1951 AHSME Problems/Problem 4
- 08:46, 29 April 2012 (diff | hist) . . (+4) . . 1951 AHSME Problems/Problem 3
- 08:46, 29 April 2012 (diff | hist) . . (+4) . . 1951 AHSME Problems/Problem 2
- 08:45, 29 April 2012 (diff | hist) . . (+48) . . 1951 AHSME Problems/Problem 1
- 08:44, 29 April 2012 (diff | hist) . . (+4) . . 1951 AHSME (→See also)
- 08:43, 29 April 2012 (diff | hist) . . (+142) . . 1950 AHSME Problems/Problem 50
- 08:42, 29 April 2012 (diff | hist) . . (+132) . . 1950 AHSME Problems/Problem 49
- 08:42, 29 April 2012 (diff | hist) . . (+132) . . 1950 AHSME Problems/Problem 48
- 08:42, 29 April 2012 (diff | hist) . . (+132) . . 1950 AHSME Problems/Problem 47
- 08:42, 29 April 2012 (diff | hist) . . (+7) . . m 1950 AHSME Problems/Problem 46
- 08:41, 29 April 2012 (diff | hist) . . (+683) . . 1950 AHSME Problems/Problem 46
- 08:40, 29 April 2012 (diff | hist) . . (+131) . . 1950 AHSME Problems/Problem 43
- 08:39, 29 April 2012 (diff | hist) . . (+131) . . 1950 AHSME Problems/Problem 42
- 08:39, 29 April 2012 (diff | hist) . . (+131) . . 1950 AHSME Problems/Problem 41
- 08:39, 29 April 2012 (diff | hist) . . (+131) . . 1950 AHSME Problems/Problem 40
- 08:39, 29 April 2012 (diff | hist) . . (+131) . . 1950 AHSME Problems/Problem 39
- 08:39, 29 April 2012 (diff | hist) . . (+49) . . 1950 AHSME Problems/Problem 38
- 08:38, 29 April 2012 (diff | hist) . . (+131) . . 1950 AHSME Problems/Problem 37
- 08:38, 29 April 2012 (diff | hist) . . (+131) . . 1950 AHSME Problems/Problem 36
- 08:38, 29 April 2012 (diff | hist) . . (+482) . . 1950 AHSME Problems/Problem 35
- 08:36, 29 April 2012 (diff | hist) . . (+174) . . 1950 AHSME Problems/Problem 34
- 08:36, 29 April 2012 (diff | hist) . . (+174) . . 1950 AHSME Problems/Problem 33
- 08:35, 29 April 2012 (diff | hist) . . (+131) . . 1950 AHSME Problems/Problem 32
- 08:35, 29 April 2012 (diff | hist) . . (+130) . . 1950 AHSME Problems/Problem 31
- 08:35, 29 April 2012 (diff | hist) . . (-12) . . 1950 AHSME Problems/Problem 30 (→See Also)
- 08:34, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 29 (→See Also)
- 08:34, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 28 (→See Also)
- 08:34, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 27 (→See Also)
- 08:34, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 26 (→See Also)
- 08:34, 29 April 2012 (diff | hist) . . (+19) . . 1950 AHSME Problems/Problem 25
- 08:34, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 24 (→See Also)
- 08:33, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 22 (→See Also)
- 08:33, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 21 (→See Also)
- 08:33, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 20 (→See Also)
- 08:33, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 19 (→See Also)
- 08:33, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 18 (→See Also)
- 08:32, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 17 (→See Also)
- 08:32, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 16 (→See Also)
- 08:32, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 15 (→See Also)
- 08:32, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 14 (→See Also)
- 08:32, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 13 (→See Also)
- 08:32, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 12 (→See Also)
- 08:32, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 11 (→See Also)
- 08:31, 29 April 2012 (diff | hist) . . (+4) . . 1950 AHSME Problems/Problem 10 (→See Also)
- 08:31, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 9 (→See Also)
- 08:31, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 8 (→See Also)
- 08:31, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 7 (→See Also)
- 08:31, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 6 (→See Also)
- 08:31, 29 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 5 (→See Also)
- 09:59, 25 April 2012 (diff | hist) . . (0) . . 1972 USAMO
- 09:59, 25 April 2012 (diff | hist) . . (+119) . . 1973 USAMO (made it pretty.)
- 09:58, 25 April 2012 (diff | hist) . . (0) . . m 1972 USAMO
- 09:56, 25 April 2012 (diff | hist) . . (+238) . . 2012 USAMO (made it pretty.)
- 09:53, 25 April 2012 (diff | hist) . . (+14) . . m 2012 USAMO Problems/Problem 3
- 09:52, 25 April 2012 (diff | hist) . . (+1,263) . . 2012 USAMO Problems/Problem 2 (I wish I had written 431 instead of 432 during the actual test.)
- 10:34, 24 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME (→See Also)
- 11:23, 23 April 2012 (diff | hist) . . (+712) . . 1950 AHSME Problems/Problem 44 (added a solution, needs an image.)
- 11:20, 23 April 2012 (diff | hist) . . (+442) . . 1950 AHSME Problems/Problem 45 (Added a solution to the problem. Lots of these problems don't even have solution sections.)
- 09:10, 23 April 2012 (diff | hist) . . (+628) . . 1950 AHSME Problems/Problem 23 (Easiest unsolved problem has been solved.)
- 08:54, 23 April 2012 (diff | hist) . . (+348) . . m 1985 AJHSME Answer Key
- 05:39, 23 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 4
- 05:39, 23 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 3 (aHSME box --> AHSME 50p box)
- 05:39, 23 April 2012 (diff | hist) . . (0) . . m 1950 AHSME Problems/Problem 1
- 05:38, 23 April 2012 (diff | hist) . . (+3) . . 1950 AHSME Problems/Problem 2 (aHSME box --> AHSME 50p box)
- 05:38, 23 April 2012 (diff | hist) . . (-2) . . m 1950 AHSME Problems/Problem 1 (AHSME box --> AHSME 50p box)
- 16:02, 22 April 2012 (diff | hist) . . (0) . . m Template:AHSME 50p box
- 16:02, 22 April 2012 (diff | hist) . . (0) . . m Template:AHSME 40p box
- 16:01, 22 April 2012 (diff | hist) . . (0) . . m Template:AHSME 35p box
- 16:01, 22 April 2012 (diff | hist) . . (0) . . m Template:AHSME 40p box (50 =/= 40)
- 16:00, 22 April 2012 (diff | hist) . . (+4,097) . . N Template:AHSME 35p box (Creation of AHSME box for 35-problem AHSMEs)
- 15:58, 22 April 2012 (diff | hist) . . (0) . . Template:AHSME 40p box
- 15:57, 22 April 2012 (diff | hist) . . (+4,412) . . N Template:AHSME 40p box (Creation of AHSME template for 40-problem AHSMEs)
- 15:29, 22 April 2012 (diff | hist) . . (+1) . . m Template:AHSME 50p box (Fixed it =D)
- 15:25, 22 April 2012 (diff | hist) . . (+5,040) . . N Template:AHSME 50p box (Creating AHSME box for tests that had 50 problems.)
- 08:44, 22 April 2012 (diff | hist) . . (+318) . . 1989 AJHSME
- 08:30, 22 April 2012 (diff | hist) . . (+340) . . m 1988 AJHSME
- 14:50, 21 April 2012 (diff | hist) . . (+3) . . m User talk:1=2 (→USAMO)
- 14:50, 21 April 2012 (diff | hist) . . (+108) . . m User talk:1=2
- 14:03, 21 April 2012 (diff | hist) . . (+225) . . User talk:1=2 (added a note about the AMC Problem Restoration Project)
- 13:05, 21 April 2012 (diff | hist) . . (+10) . . United States of America Junior Mathematical Olympiad (stubbified)
- 13:04, 21 April 2012 (diff | hist) . . (+42) . . USAJMO (Redirected page to United States of America Junior Mathematical Olympiad) (current)
- 14:11, 20 April 2012 (diff | hist) . . (+12) . . m 2011 IMO
- 14:11, 20 April 2012 (diff | hist) . . (+178) . . 2009 IMO
- 14:11, 20 April 2012 (diff | hist) . . (+186) . . 2008 IMO (current)
- 14:10, 20 April 2012 (diff | hist) . . (+633) . . N 2007 IMO (Created page with "'''2007 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2007 IMO Problems...")
- 14:10, 20 April 2012 (diff | hist) . . (+633) . . N 2006 IMO (Created page with "'''2006 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2006 IMO Problems...")
- 14:09, 20 April 2012 (diff | hist) . . (+633) . . N 2005 IMO (Created page with "'''2005 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2005 IMO Problems...")
- 14:09, 20 April 2012 (diff | hist) . . (+633) . . N 2004 IMO (Created page with "'''2004 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2004 IMO Problems...")
- 14:09, 20 April 2012 (diff | hist) . . (+633) . . N 2003 IMO (Created page with "'''2003 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2003 IMO Problems...")
- 14:08, 20 April 2012 (diff | hist) . . (+633) . . N 2002 IMO (Created page with "'''2002 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2002 IMO Problems...")
- 14:08, 20 April 2012 (diff | hist) . . (+633) . . N 2001 IMO (Created page with "'''2001 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2001 IMO Problems...")
- 14:08, 20 April 2012 (diff | hist) . . (+633) . . N 2000 IMO (Created page with "'''2000 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2000 IMO Problems...")
- 14:07, 20 April 2012 (diff | hist) . . (+633) . . N 1999 IMO (Created page with "'''1999 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1999 IMO Problems...")
- 14:06, 20 April 2012 (diff | hist) . . (+633) . . N 1998 IMO (Created page with "'''1998 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1998 IMO Problems...")
- 14:06, 20 April 2012 (diff | hist) . . (+633) . . N 1997 IMO (Created page with "'''1997 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1997 IMO Problems...")
- 14:06, 20 April 2012 (diff | hist) . . (+633) . . N 1996 IMO (Created page with "'''1996 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1996 IMO Problems...") (current)
- 14:05, 20 April 2012 (diff | hist) . . (+633) . . N 1995 IMO (Created page with "'''1995 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1995 IMO Problems...") (current)
- 14:05, 20 April 2012 (diff | hist) . . (+633) . . N 1994 IMO (Created page with "'''1994 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1994 IMO Problems...") (current)
- 14:04, 20 April 2012 (diff | hist) . . (+633) . . N 1993 IMO (Created page with "'''1993 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1993 IMO Problems...") (current)
- 14:04, 20 April 2012 (diff | hist) . . (+633) . . N 1992 IMO (Created page with "'''1992 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1992 IMO Problems...") (current)
- 11:21, 20 April 2012 (diff | hist) . . (+633) . . N 1991 IMO (Created page with "'''1991 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1991 IMO Problems...") (current)
- 11:21, 20 April 2012 (diff | hist) . . (+633) . . N 1990 IMO (Created page with "'''1990 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1990 IMO Problems...") (current)
- 11:20, 20 April 2012 (diff | hist) . . (+633) . . N 1989 IMO (Created page with "'''1989 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1989 IMO Problems...") (current)
- 11:19, 20 April 2012 (diff | hist) . . (+633) . . N 1988 IMO (Created page with "'''1988 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1988 IMO Problems...") (current)
- 11:19, 20 April 2012 (diff | hist) . . (+198) . . 1987 IMO (current)
- 11:18, 20 April 2012 (diff | hist) . . (+633) . . N 1986 IMO (Created page with "'''1986 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1986 IMO Problems...") (current)
- 11:17, 20 April 2012 (diff | hist) . . (+172) . . User talk:1=2 (→Chatter Box)
- 11:16, 20 April 2012 (diff | hist) . . (+189) . . 1985 IMO (current)
- 11:15, 20 April 2012 (diff | hist) . . (+633) . . N 1984 IMO (Created page with "'''1984 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1984 IMO Problems...") (current)
- 11:15, 20 April 2012 (diff | hist) . . (+633) . . N 1983 IMO (Created page with "'''1983 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1983 IMO Problems...") (current)
- 11:14, 20 April 2012 (diff | hist) . . (+633) . . N 1982 IMO (Created page with "'''1982 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1982 IMO Problems...") (current)
- 11:13, 20 April 2012 (diff | hist) . . (+633) . . N 1979 IMO (Created page with "'''1979 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1979 IMO Problems...") (current)
- 11:12, 20 April 2012 (diff | hist) . . (+633) . . N 1978 IMO (Created page with "'''1978 IMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[1978 IMO Problems...") (current)
- 14:30, 17 April 2012 (diff | hist) . . (+43) . . m 1950 AHSME Problems/Problem 25
- 14:30, 17 April 2012 (diff | hist) . . (+43) . . m 1950 AHSME Problems/Problem 26
- 14:30, 17 April 2012 (diff | hist) . . (+43) . . m 1950 AHSME Problems/Problem 27
- 14:30, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 1
- 14:29, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 2
- 14:29, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 3
- 14:29, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 4
- 14:29, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 5
- 14:28, 17 April 2012 (diff | hist) . . (0) . . m 1950 AHSME Problems/Problem 6
- 14:28, 17 April 2012 (diff | hist) . . (+43) . . m 1950 AHSME Problems/Problem 6
- 14:28, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 7
- 14:28, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 8
- 14:27, 17 April 2012 (diff | hist) . . (+45) . . m 1950 AHSME Problems/Problem 9
- 14:27, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 10
- 14:27, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 11
- 14:26, 17 April 2012 (diff | hist) . . (+45) . . m 1950 AHSME Problems/Problem 12
- 14:26, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 13
- 14:26, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 14
- 14:26, 17 April 2012 (diff | hist) . . (+4) . . m 1950 AHSME Problems/Problem 15
- 14:25, 17 April 2012 (diff | hist) . . (+592) . . m 1950 AHSME Problems/Problem 15 (added another solution)
- 14:23, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 16
- 14:23, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 17
- 14:23, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 18
- 14:23, 17 April 2012 (diff | hist) . . (+57) . . m 1950 AHSME Problems/Problem 19
- 14:22, 17 April 2012 (diff | hist) . . (+61) . . 1950 AHSME Problems/Problem 20 (fixed solution sections)
- 14:22, 17 April 2012 (diff | hist) . . (+44) . . m 1950 AHSME Problems/Problem 21
- 14:21, 17 April 2012 (diff | hist) . . (+66) . . m 1950 AHSME Problems/Problem 22
- 14:21, 17 April 2012 (diff | hist) . . (+73) . . 1950 AHSME Problems/Problem 23 (solution & see also sections)
- 14:20, 17 April 2012 (diff | hist) . . (+58) . . 1950 AHSME Problems/Problem 24 (see also section & category)
- 14:20, 17 April 2012 (diff | hist) . . (+126) . . 1950 AHSME Problems/Problem 28 (solution & see also sections)
- 14:20, 17 April 2012 (diff | hist) . . (+126) . . 1950 AHSME Problems/Problem 29 (solution & see also sections)
- 14:19, 17 April 2012 (diff | hist) . . (+141) . . 1950 AHSME Problems/Problem 30 (solution & see also sections)
- 14:17, 17 April 2012 (diff | hist) . . (+51) . . m 1950 AHSME (added link to answer key)
- 14:16, 17 April 2012 (diff | hist) . . (+1) . . m User talk:1=2 (→Links in Problem Articles)
- 13:05, 16 April 2012 (diff | hist) . . (-14) . . User talk:1=2 (1983 AIME complete)
- 13:04, 16 April 2012 (diff | hist) . . (-126) . . m 1983 AIME Problems/Problem 13 (removed miscellaneous links)
(newest | oldest) View (newer 500 | older 500) (20 | 50 | 100 | 250 | 500)