User contributions
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- 14:39, 3 July 2012 (diff | hist) . . (+1,516) . . N Mock AIME 6 2006-2007 (Created page with "'''Mock AIME 6 2006-2007''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. The Mock ...") (current)
- 14:38, 3 July 2012 (diff | hist) . . (+29) . . Mock AIME
- 14:37, 3 July 2012 (diff | hist) . . (-11) . . Mock AIME 5 2006-2007 (→See also) (current)
- 14:33, 3 July 2012 (diff | hist) . . (+1,527) . . N Mock AIME 5 2006-2007 (Created page with "'''Mock AIME 5 2006-2007''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. The Mock ...")
- 18:09, 18 May 2012 (diff | hist) . . (-88) . . Mock AIME 1 2007-2008 Problems/Problem 11 (→Solution)
- 10:13, 26 April 2012 (diff | hist) . . (+2,588) . . 2012 USAMO Problems/Problem 5 (→Solution)
- 18:26, 25 April 2012 (diff | hist) . . (+1,844) . . 2012 USAJMO Problems/Problem 1 (→Solution)
- 18:04, 25 April 2012 (diff | hist) . . (+30) . . 2012 USAJMO (current)
- 18:03, 25 April 2012 (diff | hist) . . (+615) . . N 2012 USAJMO Problems/Problem 5 (Created page with "== Problem == For distinct positive integers <math>a</math>, <math>b < 2012</math>, define <math>f(a,b)</math> to be the number of integers <math>k</math> with <math>1 \le k < 2...")
- 18:01, 25 April 2012 (diff | hist) . . (+114) . . 2012 USAMO Problems/Problem 6
- 18:00, 25 April 2012 (diff | hist) . . (+34) . . 2012 USAMO Problems/Problem 4 (→See also)
- 18:00, 25 April 2012 (diff | hist) . . (+92) . . 2012 USAMO Problems/Problem 5
- 17:59, 25 April 2012 (diff | hist) . . (+58) . . 2012 USAMO Problems/Problem 4
- 17:57, 25 April 2012 (diff | hist) . . (+901) . . N 2012 USAJMO Problems/Problem 4 (Created page with "== Problem == Let <math>\alpha</math> be an irrational number with <math>0 < \alpha < 1</math>, and draw a circle in the plane whose circumference has length 1. Given any integ...")
- 17:56, 25 April 2012 (diff | hist) . . (+13) . . 2012 USAMO Problems/Problem 6 (→Problem)
- 17:55, 25 April 2012 (diff | hist) . . (+742) . . N 2012 USAMO Problems/Problem 6 (Created page with "== Problem == For integer <math>n \ge 2</math>, let <math>x_1</math>, <math>x_2</math>, <math>\dots</math>, <math>x_n</math> be real numbers satisfying <cmath>x_1 + x_2 + \dots ...")
- 17:54, 25 April 2012 (diff | hist) . . (+508) . . N 2012 USAMO Problems/Problem 5 (Created page with "== Problem == Let <math>P</math> be a point in the plane of triangle <math>ABC</math>, and <math>\gamma</math> a line passing through <math>P</math>. Let <math>A'</math>, <math...")
- 17:54, 25 April 2012 (diff | hist) . . (+299) . . 2012 USAMO Problems/Problem 4 (→Problem)
- 10:20, 25 April 2012 (diff | hist) . . (+30) . . 2012 USAJMO Problems/Problem 3
- 18:40, 24 April 2012 (diff | hist) . . (+538) . . 2012 USAJMO Problems/Problem 3 (→Solution)
- 18:30, 24 April 2012 (diff | hist) . . (-12) . . Template:USAJMO box
- 18:27, 24 April 2012 (diff | hist) . . (+978) . . 2012 USAJMO Problems/Problem 3 (→Solution)
- 18:26, 24 April 2012 (diff | hist) . . (+53) . . United States of America Junior Mathematical Olympiad
- 18:23, 24 April 2012 (diff | hist) . . (+343) . . N 2012 USAJMO Problems/Problem 3 (Created page with "== Problem == Let <math>a</math>, <math>b</math>, <math>c</math> be positive real numbers. Prove that <cmath>\frac{a^3 + 3b^3}{5a + b} + \frac{b^3 + 3c^3}{5b + c} + \frac{c^3 +...")
- 18:21, 24 April 2012 (diff | hist) . . (+735) . . N 2012 USAJMO Problems/Problem 1 (Created page with "==Problem== Given a triangle <math>ABC</math>, let <math>P</math> and <math>Q</math> be points on segments <math>\overline{AB}</math> and <math>\overline{AC}</math>, respectively...")
- 18:19, 24 April 2012 (diff | hist) . . (-14) . . 2012 USAJMO
- 18:18, 24 April 2012 (diff | hist) . . (+522) . . N 2012 USAJMO (Created page with "'''2012 USAJMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2012 USAJMO Pr...")
- 18:14, 24 April 2012 (diff | hist) . . (+17) . . USAJMO Problems and Solutions
- 18:13, 24 April 2012 (diff | hist) . . (+35) . . 2012 USAMO Problems/Problem 1
- 18:13, 24 April 2012 (diff | hist) . . (+35) . . 2012 USAMO Problems/Problem 3
- 18:12, 24 April 2012 (diff | hist) . . (+399) . . N 2012 USAMO Problems/Problem 3 (Created page with "==Problem== Determine which integers <math>n > 1</math> have the property that there exists an infinite sequence <math>a_1</math>, <math>a_2</math>, <math>a_3</math>, <math>\dots...")
- 18:11, 24 April 2012 (diff | hist) . . (+529) . . N 2012 USAMO Problems/Problem 2 (Created page with "==Problem== A circle is divided into 432 congruent arcs by 432 points. The points are colored in four colors such that some 108 points are colored Red, some 108 points are color...")
- 18:10, 24 April 2012 (diff | hist) . . (+429) . . N 2012 USAMO Problems/Problem 1 (Created page with "==Problem== Find all integers <math>n \ge 3</math> such that among any <math>n</math> positive real numbers <math>a_1</math>, <math>a_2</math>, <math>\dots</math>, <math>a_n</mat...")
- 18:08, 24 April 2012 (diff | hist) . . (+4) . . 2012 USAMO
- 18:08, 24 April 2012 (diff | hist) . . (+4) . . 2011 USAMO
- 18:08, 24 April 2012 (diff | hist) . . (+463) . . N 2012 USAMO (Created page with "'''2012 USAMO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2012 USAMO Prob...")
- 18:07, 24 April 2012 (diff | hist) . . (+16) . . USAMO Problems and Solutions
- 13:25, 19 March 2012 (diff | hist) . . (+101) . . 2009 AIME I (→See also)
- 11:36, 16 March 2012 (diff | hist) . . (+267) . . N 2012 AIME I Answer Key (Created page with "Return to 2012 AIME I (2012 AIME I Problems) # 040 # 195 # 216 # 279 # 330 # 071 # 280 # 089 # 049 # 170 # 373 # 018 # 041 # 375 # 332 {{AIME box|year=2012|n=I|before=...") (current)
- 11:32, 16 March 2012 (diff | hist) . . (0) . . 2012 AIME I
- 11:31, 16 March 2012 (diff | hist) . . (+1,208) . . N 2012 AIME I (Created page with "'''2012 AIME I''' problems and solutions. The test was held on March 15, 2012. The first link contains the full set of test problems. The rest contain each individual problem an...")
- 11:30, 16 March 2012 (diff | hist) . . (+18) . . AIME Problems and Solutions
- 20:44, 15 March 2012 (diff | hist) . . (+101) . . 2010 AIME I (→See also)
- 21:27, 29 November 2011 (diff | hist) . . (0) . . m Roots of unity (→Properties)
- 12:12, 8 September 2011 (diff | hist) . . (0) . . 1995 AIME Problems/Problem 4 (→Solution)
- 13:15, 14 July 2011 (diff | hist) . . (-23) . . 2005 CEMC Gauss (Grade 7) Problems/Problem 1 (→See Also)
- 13:14, 14 July 2011 (diff | hist) . . (+256) . . N 2005 CEMC Gauss (Grade 7) Problems/Problem 1 (Created page with "==Problem== The value of <math>\frac{3 \times 4}{6}</math> is <math>\text{(A)}\ 1 \qquad \text{(B)}\ 2 \qquad \text{(C)}\ 3 \qquad \text{(D)}\ 4 \qquad \text{(E)}\ 6</math> ==...")
- 13:12, 14 July 2011 (diff | hist) . . (+36) . . CEMC Gauss (Grade 7) Problems and Solutions
- 13:11, 14 July 2011 (diff | hist) . . (+38) . . CEMC Gauss (Grade 7)
- 13:10, 14 July 2011 (diff | hist) . . (+39) . . CEMC
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