User contributions
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- 16:31, 5 June 2011 (diff | hist) . . (0) . . 2011 AMC 12B Problems/Problem 11 (→Solution)
- 11:18, 5 June 2011 (diff | hist) . . (+1,465) . . N 2011 AMC 12B Problems/Problem 11 (Created page with "==Problem== A frog located at <math>(x,y)</math>, with both <math>x</math> and <math>y</math> integers, makes successive jumps of length <math>5</math> and always lands on points...")
- 20:15, 10 March 2011 (diff | hist) . . (+663) . . 2011 AMC 12A Problems/Problem 8 (→Solution)
- 01:12, 21 February 2011 (diff | hist) . . (+1,177) . . 2000 AMC 10 Problems/Problem 12 (→Solution)
- 18:00, 20 February 2011 (diff | hist) . . (+41) . . 1974 USAMO Problems/Problem 4 (→Solution)
- 17:18, 20 February 2011 (diff | hist) . . (+5,168) . . 1974 USAMO Problems/Problem 4
- 20:19, 3 January 2010 (diff | hist) . . (+13) . . 2005 AIME II Problems/Problem 5 (→Solution)
- 20:18, 3 January 2010 (diff | hist) . . (+413) . . 2005 AIME II Problems/Problem 5
- 14:41, 1 January 2010 (diff | hist) . . (+3) . . m 2002 AIME I Problems (Problem 7 - added y^1 to binomial expansn)
- 22:54, 31 December 2009 (diff | hist) . . (+1) . . m 1993 AIME Problems/Problem 1
- 20:43, 29 December 2009 (diff | hist) . . (+6) . . m 1987 AIME Problems/Problem 3 (1 is not a proper divisor)
- 04:27, 29 December 2009 (diff | hist) . . (+1,502) . . 1983 AIME Problems/Problem 5 (Second solution using less clever subsitutions)
- 01:49, 29 December 2009 (diff | hist) . . (+1,153) . . 1983 AIME Problems/Problem 7 (Added a third solution using casework)
- 04:19, 19 December 2008 (diff | hist) . . (-2) . . 2002 AIME II Problems (→Problem 12: Changed problem 12 to be solvable!)
- 03:06, 17 December 2008 (diff | hist) . . (0) . . m 1996 AIME Problems (→Problem 6: typo)
- 03:04, 17 December 2008 (diff | hist) . . (+418) . . 1996 AIME Problems/Problem 5
- 15:19, 16 December 2008 (diff | hist) . . (+838) . . 2004 AIME II Problems/Problem 3 (→Solution)
- 03:26, 16 December 2008 (diff | hist) . . (+2,280) . . 2002 AIME II Problems/Problem 12 (Solved!)
- 02:06, 16 December 2008 (diff | hist) . . (0) . . 2002 AIME II Problems/Problem 12 (changed a10 < .4 to a10 = .4, making the problem actually solvable!)
- 23:18, 14 December 2008 (diff | hist) . . (+2,325) . . 2002 AIME II Problems/Problem 5
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