User contributions
- 17:15, 25 March 2009 (diff | hist) . . (+4) . . 2007 USAMO (added 2008 usamo link)
- 11:41, 21 October 2007 (diff | hist) . . (+394) . . 1991 AIME Problems/Problem 14 (Solution Done.)
- 16:47, 15 July 2006 (diff | hist) . . (-7) . . 2006 AMC 10A Problems/Problem 11 (→Problem)
- 16:46, 15 July 2006 (diff | hist) . . (+8) . . m 2006 AMC 10A Problems/Problem 11 (→Problem)
- 16:41, 15 July 2006 (diff | hist) . . (+455) . . 2006 AMC 10A Problems/Problem 9 (→Solution)
- 16:35, 15 July 2006 (diff | hist) . . (-64) . . 2006 AMC 10A Problems/Problem 8 (→Solution)
- 16:35, 15 July 2006 (diff | hist) . . (+64) . . 2006 AMC 10A Problems/Problem 8 (→Solution)
- 16:35, 15 July 2006 (diff | hist) . . (+374) . . 2006 AMC 10A Problems/Problem 8 (→Solution)
- 20:27, 13 July 2006 (diff | hist) . . (+631) . . 2006 AIME A Problems/Problem 1 (→Solution)
- 20:07, 13 July 2006 (diff | hist) . . (0) . . N File:Diagram1.png (current)
- 19:37, 21 June 2006 (diff | hist) . . (+607) . . N Math Masters of Minnesota
- 19:28, 21 June 2006 (diff | hist) . . (+66) . . m Minnesota MathCounts
- 19:25, 21 June 2006 (diff | hist) . . (+76) . . m MATHCOUNTS