User contributions
- 20:17, 18 February 2018 (diff | hist) . . (+480) . . 2018 AMC 10B Problems/Problem 20
- 19:21, 15 February 2018 (diff | hist) . . (+439) . . m Proofs without words
- 17:58, 8 February 2018 (diff | hist) . . (+364) . . 2018 AMC 12A Problems/Problem 24 (Undo revision 90663 by Random guy (talk))
- 17:48, 8 February 2018 (diff | hist) . . (-364) . . 2018 AMC 12A Problems/Problem 24 (→Solution 3)
- 17:47, 8 February 2018 (diff | hist) . . (+364) . . 2018 AMC 12A Problems/Problem 24
- 17:32, 8 February 2018 (diff | hist) . . (+13) . . 2018 AMC 10A Problems/Problem 17 (→Solution)
- 17:30, 8 February 2018 (diff | hist) . . (+537) . . 2018 AMC 10A Problems/Problem 17
- 19:16, 18 December 2017 (diff | hist) . . (+1,155) . . 2016 AMC 10A Problems/Problem 19
