User contributions
- 12:53, 26 December 2018 (diff | hist) . . (+4) . . m 2016 AMC 10A Problems/Problem 23 (→Solution 1)
- 21:29, 30 December 2016 (diff | hist) . . (+8) . . m 2002 AMC 12A Problems/Problem 23 (→Solution)
- 21:15, 30 December 2016 (diff | hist) . . (+4) . . m 2000 AMC 12 Problems/Problem 19 (→Solution 1)
- 12:40, 13 November 2016 (diff | hist) . . (-27) . . 1985 AIME Problems/Problem 6 (→Solution 2)
- 12:33, 13 November 2016 (diff | hist) . . (-22) . . m 1985 AIME Problems/Problem 6 (→Solution 2)
- 12:30, 13 November 2016 (diff | hist) . . (+2) . . 1985 AIME Problems/Problem 6 (→Solution 2)
- 12:29, 13 November 2016 (diff | hist) . . (+41) . . 1985 AIME Problems/Problem 6 (→Solution 2)
- 12:18, 13 November 2016 (diff | hist) . . (-73) . . Mass points (→Problems)