User contributions
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- 22:53, 25 February 2012 (diff | hist) . . (0) . . 2012 AMC 12B Problems/Problem 1
- 17:36, 3 April 2011 (diff | hist) . . (+551) . . 2011 AIME II Problems/Problem 8
- 17:22, 3 April 2011 (diff | hist) . . (0) . . N File:2011 AIME II -8.png (current)
- 17:00, 3 April 2011 (diff | hist) . . (-100) . . 2011 AIME II Problems/Problem 15
- 21:14, 27 February 2011 (diff | hist) . . (-1) . . 1994 AIME Problems/Problem 8 (→Solution)
- 21:14, 27 February 2011 (diff | hist) . . (+83) . . 1994 AIME Problems/Problem 8 (→Solution)
- 21:13, 27 February 2011 (diff | hist) . . (+266) . . 1994 AIME Problems/Problem 8 (→Solution)
- 18:45, 18 March 2010 (diff | hist) . . (+21) . . AoPS Wiki:AoPS Community Awards (Sorry for being so self-centered)
- 16:26, 12 February 2010 (diff | hist) . . (-1) . . 2010 AMC 12A Problems/Problem 23 (→Solution)
- 16:26, 12 February 2010 (diff | hist) . . (+1) . . 2010 AMC 12A Problems/Problem 23 (→Solution)
- 16:20, 12 February 2010 (diff | hist) . . (+2) . . 2010 AMC 12A Problems/Problem 23 (→Solution)
- 16:20, 12 February 2010 (diff | hist) . . (+50) . . 2010 AMC 12A Problems/Problem 23 (→Solution)
- 16:19, 12 February 2010 (diff | hist) . . (0) . . 2010 AMC 12A Problems/Problem 23 (→Solution)
- 16:19, 12 February 2010 (diff | hist) . . (0) . . 2010 AMC 12A Problems/Problem 23 (→Solution)
- 16:18, 12 February 2010 (diff | hist) . . (+2,449) . . N 2010 AMC 12A Problems/Problem 23 (Created page with '== Problem == The number obtained from the last two nonzero digits of <math>90!</math> is equal to <math>n</math>. What is <math>n</math>? <math>\textbf{(A)}\ 12 \qquad \textbf…')
- 00:15, 5 January 2010 (diff | hist) . . (+42) . . Mock AIME 4 2006-2007 Problems/Problem 7 (→Solution) (current)
- 00:15, 5 January 2010 (diff | hist) . . (-494) . . Mock AIME 4 2006-2007 Problems/Problem 7
- 17:36, 26 March 2009 (diff | hist) . . (-54) . . 2009 AIME I Problems/Problem 3 (→Solution)
- 22:05, 6 January 2009 (diff | hist) . . (+12) . . 2004 AMC 12B Problems/Problem 23 (Fixed spacing)
- 18:45, 17 March 2008 (diff | hist) . . (+12) . . 2007 AMC 10A Problems/Problem 18 (→Solution)
- 18:30, 17 March 2008 (diff | hist) . . (+1,258) . . 2007 AMC 10A Problems/Problem 18
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