User contributions
- 12:42, 1 April 2013 (diff | hist) . . (+864) . . 2010 AIME II Problems/Problem 12
- 09:49, 29 January 2013 (diff | hist) . . (-545) . . 1996 USAMO Problems/Problem 5
- 09:46, 29 January 2013 (diff | hist) . . (+854) . . N 1996 USAMO Problems/Problem 5 (Created page with "'''Problem:''' ---- Prove that the average of the numbers <math> n\sin n^{\circ}\; (n = 2,4,6,\ldots,180) </math> is <math>\cot 1^\circ</math>. '''Solution:''' ---- First, ...")
- 00:15, 9 July 2012 (diff | hist) . . (+154) . . m 2012 USAJMO Problems/Problem 5 (→Solution)
- 22:27, 8 January 2012 (diff | hist) . . (+33) . . m 2007 AMC 10B Problems/Problem 25
- 01:31, 5 September 2011 (diff | hist) . . (+43) . . AoPS Wiki:Problem of the Day/September 5, 2011
- 01:29, 5 September 2011 (diff | hist) . . (+1) . . N AoPS Wiki talk:Problem of the Day/September 5, 2011 (Created page with "4")
- 01:29, 5 September 2011 (diff | hist) . . (+4) . . N AoPS Wiki:Problem of the Day/September 5, 2011 (Created page with "2+2=")
- 13:25, 19 August 2011 (diff | hist) . . (+19) . . N User:DVA6102 (Created page with "My name is DVA6102.") (current)
- 00:11, 27 June 2011 (diff | hist) . . (+186) . . AoPS Wiki talk:Problem of the Day/June 27, 2011 (→Solution 3) (current)
- 03:19, 31 December 2010 (diff | hist) . . (+420) . . 2010 AMC 10A Problems/Problem 13 (→Problem)