User contributions
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- 12:51, 16 June 2013 (diff | hist) . . (+85) . . 2009 AIME II Answer Key (current)
- 12:48, 16 June 2013 (diff | hist) . . (-79) . . 2009 AIME I Answer Key (current)
- 04:02, 12 June 2013 (diff | hist) . . (+387) . . 2003 AIME II Problems/Problem 14
- 00:08, 11 June 2013 (diff | hist) . . (0) . . m 1995 AIME Problems/Problem 9 (→Solution 2)
- 00:07, 11 June 2013 (diff | hist) . . (+664) . . 1995 AIME Problems/Problem 9
- 18:47, 9 June 2013 (diff | hist) . . (+914) . . 1988 AIME Problems/Problem 14
- 00:35, 23 February 2013 (diff | hist) . . (+7) . . 2013 AMC 12B Problems
- 21:19, 22 January 2013 (diff | hist) . . (+55) . . Utah mathematics competitions (→Utah high school mathematics competitions)
- 00:49, 25 February 2012 (diff | hist) . . (+4,567) . . 2012 AMC 10B Problems
- 00:41, 25 February 2012 (diff | hist) . . (+6) . . m 2012 AMC 12B Problems (→Problem 24)
- 00:40, 25 February 2012 (diff | hist) . . (+27) . . 2012 AMC 12B Problems (→Problem 22)
- 00:39, 25 February 2012 (diff | hist) . . (+31) . . N File:2012AMC12B22.png (2012 AMC 12B Problem 22 Picture) (current)
- 00:34, 25 February 2012 (diff | hist) . . (+124) . . 2012 AMC 12B Problems/Problem 2
- 00:32, 25 February 2012 (diff | hist) . . (+2,066) . . 2012 AMC 12B Problems
- 23:41, 24 February 2012 (diff | hist) . . (+9,871) . . 2012 AMC 12B Problems
- 23:20, 24 February 2012 (diff | hist) . . (+1) . . 2012 AMC 12B Problems/Problem 21
- 17:02, 16 February 2012 (diff | hist) . . (+586) . . 2012 AMC 12A Problems/Problem 20
- 16:53, 16 February 2012 (diff | hist) . . (+3) . . m 2012 AMC 12A Problems (→Problem 20)
- 18:19, 25 August 2011 (diff | hist) . . (+780) . . Combinatorial identity (→Proof)
- 11:32, 13 July 2011 (diff | hist) . . (0) . . 2006 AIME II Problems (→Problem 10)
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