User contributions
- 19:59, 26 September 2019 (diff | hist) . . (0) . . 1950 AHSME Problems/Problem 16 (→Problem)
- 00:07, 7 September 2016 (diff | hist) . . (0) . . 2006 AMC 12B Problems/Problem 22 (→Solution 1)
- 03:55, 15 August 2016 (diff | hist) . . (-2) . . 2005 AMC 12A Problems/Problem 15 (→Solution 1)
- 03:54, 15 August 2016 (diff | hist) . . (+1) . . 2005 AMC 12A Problems/Problem 15 (→Solution 1)
