User contributions
- 10:16, 2 August 2012 (diff | hist) . . (+8) . . 1983 AIME Problems/Problem 1 (→Solution 1)
- 10:12, 2 August 2012 (diff | hist) . . (+15) . . 1983 AIME Problems/Problem 1 (→Solution)
- 14:14, 21 July 2012 (diff | hist) . . (-81) . . 1973 Canadian MO Problems/Problem 1 (→Solution) (current)
- 15:18, 13 July 2011 (diff | hist) . . (+222) . . 2011 AIME II Problems/Problem 5 (→Solution)
