User contributions
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- 13:42, 23 January 2012 (diff | hist) . . (-492) . . 2006 AMC 10B Problems/Problem 25 (→Solution)
- 13:43, 13 January 2012 (diff | hist) . . (+1,273) . . 2004 AMC 10A Problems/Problem 23
- 13:07, 13 January 2012 (diff | hist) . . (+781) . . 2004 AMC 12A Problems/Problem 18
- 12:50, 13 January 2012 (diff | hist) . . (+878) . . 2003 AMC 12A Problems/Problem 15
- 22:26, 25 December 2011 (diff | hist) . . (+154) . . m 2005 AMC 12A Problems/Problem 5
- 13:08, 17 August 2011 (diff | hist) . . (-3) . . m 2001 IMO Shortlist Problems/N6 (→First Solution) (current)
- 00:23, 15 August 2011 (diff | hist) . . (+5) . . m 2008 AMC 12B Problems/Problem 9 (→Solution 1)
- 00:21, 15 August 2011 (diff | hist) . . (+511) . . 2008 AMC 12B Problems/Problem 9
- 00:10, 15 August 2011 (diff | hist) . . (+12) . . m Trigonometric identities (→Further Conclusions)
- 18:44, 14 August 2011 (diff | hist) . . (+640) . . Ellipse
- 20:25, 3 August 2011 (diff | hist) . . (+1,714) . . Chicken McNugget Theorem
- 17:57, 3 August 2011 (diff | hist) . . (+34) . . m Chicken McNugget Theorem
- 21:23, 23 July 2011 (diff | hist) . . (-143) . . m 2009 AMC 8 Problems
- 17:06, 23 July 2011 (diff | hist) . . (-105) . . m 2011 IMO Problems
- 23:27, 7 July 2011 (diff | hist) . . (+581) . . m 2006 Romanian NMO Problems/Grade 7/Problem 4 (current)
- 22:39, 7 July 2011 (diff | hist) . . (+1,827) . . m 2006 Romanian NMO Problems/Grade 7/Problem 4
- 16:04, 26 June 2011 (diff | hist) . . (-302) . . m Autograph (→The code)
- 21:21, 25 June 2011 (diff | hist) . . (-436) . . Autograph (→The code: edited for readability)
- 19:37, 25 June 2011 (diff | hist) . . (+317) . . AoPS Wiki:FAQ
- 19:14, 25 June 2011 (diff | hist) . . (+159) . . AoPS Wiki:FAQ
- 19:06, 25 June 2011 (diff | hist) . . (+42) . . AoPS Wiki:FAQ (→Where can I find examples of Asymptote diagrams and code?)
- 00:06, 10 June 2011 (diff | hist) . . (-55) . . m 1998 AJHSME Problems/Problem 1 (→See also)
- 00:05, 10 June 2011 (diff | hist) . . (-69) . . m 1998 AJHSME Problems/Problem 2 (→See also)
- 00:05, 10 June 2011 (diff | hist) . . (-69) . . m 1998 AJHSME Problems/Problem 3 (→See also)
- 00:04, 10 June 2011 (diff | hist) . . (-69) . . m 1998 AJHSME Problems/Problem 4 (→See also)
- 00:03, 10 June 2011 (diff | hist) . . (-69) . . m 1998 AJHSME Problems/Problem 5 (→See also)
- 00:03, 10 June 2011 (diff | hist) . . (-69) . . m 1998 AJHSME Problems/Problem 6 (→See also)
- 00:00, 10 June 2011 (diff | hist) . . (-69) . . m 1998 AJHSME Problems/Problem 7 (→See also)
- 00:00, 10 June 2011 (diff | hist) . . (-69) . . m 1998 AJHSME Problems/Problem 8 (→See also)
- 23:59, 9 June 2011 (diff | hist) . . (-68) . . m 1998 AJHSME Problems/Problem 9
- 23:59, 9 June 2011 (diff | hist) . . (-68) . . m 1998 AJHSME Problems/Problem 10
- 15:45, 6 June 2011 (diff | hist) . . (+332) . . 1998 AHSME Problems/Problem 5
- 15:43, 6 June 2011 (diff | hist) . . (+51) . . m 1998 AHSME Problems/Problem 1
- 15:42, 6 June 2011 (diff | hist) . . (+37) . . m 1998 AHSME Problems/Problem 10
- 14:10, 6 June 2011 (diff | hist) . . (+702) . . N 2010 USAMO Problems/Problem 6 (Created page with "== Problem == A blackboard contains 68 pairs of nonzero integers. Suppose that for each positive integer <math>k</math> at most one of the pairs <math>(k, k)</math> and <math>(-...")
- 14:04, 6 June 2011 (diff | hist) . . (+603) . . N 2011 USAMO Problems/Problem 5 (Created page with "==Problem== Let <math>P</math> be a given point inside quadrilateral <math>ABCD</math>. Points <math>Q_1</math> and <math>Q_2</math> are located within <math>ABCD</math> such th...")
- 00:08, 6 June 2011 (diff | hist) . . (+1,076) . . 2006 Romanian NMO Problems/Grade 8/Problem 2 (current)
- 20:17, 5 June 2011 (diff | hist) . . (-14) . . m 1999 AHSME Problems/Problem 15 (→Solution)
- 20:17, 5 June 2011 (diff | hist) . . (+135) . . 1999 AHSME Problems/Problem 15
- 17:24, 5 June 2011 (diff | hist) . . (+153) . . m 2011 AMC 10B Problems/Problem 20
- 17:21, 5 June 2011 (diff | hist) . . (-530) . . 2011 AMC 12B Problems/Problem 16 (Redirected page to 2011 AMC 10B Problems/Problem 20) (current)
- 17:18, 5 June 2011 (diff | hist) . . (+457) . . N 2011 AMC 12B Problems/Problem 10 (Created page with "==Problem== Rectangle <math>ABCD</math> has <math>AB=6</math> and <math>BC=3</math>. Point <math>M</math> is chosen on side <math>AB</math> so that <math>\angle AMD=\angle CMD</m...")
- 17:16, 5 June 2011 (diff | hist) . . (+552) . . N 2011 AMC 12B Problems/Problem 12 (Created page with "==Problem== A dart board is a regular octagon divided into regions as shown below. Suppose that a dart thrown at the board is equally likely to land anywhere on the board. What i...")
- 17:15, 5 June 2011 (diff | hist) . . (+479) . . N 2011 AMC 12B Problems/Problem 13 (Created page with "==Problem== Brian writes down four integers <math>w > x > y > z</math> whose sum is <math>44</math>. The pairwise positive differences of these numbers are <math>1, 3, 4, 5, 6</m...")
- 17:14, 5 June 2011 (diff | hist) . . (-3) . . m 2011 AMC 12B Problems/Problem 14 (→Problem 15)
- 17:12, 5 June 2011 (diff | hist) . . (+553) . . N 2011 AMC 12B Problems/Problem 14 (Created page with "==Problem 15== A segment through the focus <math>F</math> of a parabola with vertex <math>V</math> is perpendicular to <math>\overline{FV}</math> and intersects the parabola in p...")
- 17:11, 5 June 2011 (diff | hist) . . (+576) . . N 2011 AMC 12B Problems/Problem 16 (Created page with "==Problem== Rhombus <math>ABCD</math> has side length <math>2</math> and <math>\angle B = 120^{\circ}</math>. Region <math>R</math> consists of all points inside of the rhombus t...")
- 17:02, 5 June 2011 (diff | hist) . . (-2,003) . . 2011 AMC 10B Problems/Problem 20
- 13:18, 3 June 2011 (diff | hist) . . (+249) . . 1958 AHSME Problems/Problem 3
- 13:08, 3 June 2011 (diff | hist) . . (+14) . . m 2005 AMC 12B Problems/Problem 23 (→Solution)
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