User contributions
- 23:27, 19 June 2021 (diff | hist) . . (0) . . 2019 AMC 12B Problems/Problem 17 (→Solution 4 (Quick and Easy)) (current)
- 19:30, 3 March 2021 (diff | hist) . . (0) . . 2021 AMC 12B Problems/Problem 15 (→Problem)
- 18:44, 4 June 2020 (diff | hist) . . (+1) . . 2014 AIME I Problems/Problem 9 (Undo revision 123705 by Happyjoyce (talk)) (Tag: Undo)
- 18:34, 4 June 2020 (diff | hist) . . (-1) . . m 2014 AIME I Problems/Problem 9 (→Solution 2)
- 23:22, 11 January 2020 (diff | hist) . . (+62) . . 2017 AMC 10B Problems/Problem 11 (→Solution)
- 13:33, 29 December 2019 (diff | hist) . . (-13) . . 2018 AMC 10B Problems/Problem 11 (Undo revision 113696 by Happyjoyce (talk)) (Tag: Undo)
- 13:32, 29 December 2019 (diff | hist) . . (+13) . . 2018 AMC 10B Problems/Problem 11 (→Solution 2 (Answer Choices))
- 18:15, 27 December 2019 (diff | hist) . . (+2) . . m 2019 AMC 10A Problems/Problem 23 (→Solution 2)
