User contributions
- 12:24, 10 February 2011 (diff | hist) . . (0) . . 2011 AMC 12A Problems (→Problem 14)
- 17:13, 16 March 2010 (diff | hist) . . (+11) . . Mock AIME 1 2010 Problems (→Problem 8)
- 17:12, 16 March 2010 (diff | hist) . . (+28) . . Mock AIME 1 2010 Problems
- 20:44, 22 February 2009 (diff | hist) . . (+1) . . 2007 AIME I Problems (→Problem 4)
