User contributions
- 19:14, 7 March 2018 (diff | hist) . . (+393) . . 2018 AIME I Problems/Problem 12 (Adding solution)
- 18:01, 23 March 2017 (diff | hist) . . (+1) . . 2017 AIME II Problems/Problem 4 (→Solution)
- 18:00, 23 March 2017 (diff | hist) . . (+7) . . 2017 AIME II Problems/Problem 4 (→Solution)
- 17:58, 23 March 2017 (diff | hist) . . (+443) . . 2017 AIME II Problems/Problem 4 (→Solution)
- 19:34, 16 February 2017 (diff | hist) . . (+3) . . m 2017 AMC 12B Problems/Problem 6 (→Solution)
- 19:33, 16 February 2017 (diff | hist) . . (+348) . . 2017 AMC 12B Problems/Problem 6 (→Solution)
- 18:59, 8 February 2017 (diff | hist) . . (+490) . . 2017 AMC 10A Problems/Problem 6 (→Solution)
- 16:54, 10 June 2016 (diff | hist) . . (-4) . . m Stanford University Mathematics Camp (updated cost of program) (current)