User contributions
- 20:37, 10 January 2011 (diff | hist) . . (+227) . . N 2010 AMC 10B Problems/Problem 8 (Created page with 'We see how many common integer factors 48 and 64 share. Of the factors of 48 - 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48; only 1, 2, 4, and 8 are factors of 64. So there are <math>\bo…')
- 16:52, 30 December 2010 (diff | hist) . . (+513) . . 2004 AMC 10A Problems/Problem 16 (→Solution)
- 12:51, 11 December 2010 (diff | hist) . . (+308) . . N 2007 AMC 8 Problems/Problem 21 (Created page with 'There are 4 ways of choosing a winning pair of the same number, and <math>2 \left( \dbinom{4}{2} \right) = 12</math> ways to choose a pair of the same color. There's a total of …')
- 20:37, 1 June 2009 (diff | hist) . . (-10) . . User:Mz94 (Undo revision 32002 by Thegoldenratio (Talk)) (current)
- 20:37, 1 June 2009 (diff | hist) . . (+10) . . User:Mz94