User contributions
- 17:58, 13 February 2007 (diff | hist) . . (+10) . . Mock AIME 4 2006-2007 Problems/Problem 1 (→Solution)
- 17:57, 13 February 2007 (diff | hist) . . (+385) . . Mock AIME 4 2006-2007 Problems/Problem 1
- 20:00, 10 October 2006 (diff | hist) . . (+825) . . 1985 AIME Problems/Problem 13 (→Solution)
- 19:52, 10 October 2006 (diff | hist) . . (+417) . . 1985 AIME Problems/Problem 13 (→Problem)