User contributions
- 19:22, 23 March 2017 (diff | hist) . . (+8) . . 2017 AIME II Problems/Problem 4 (→Solution)
- 19:22, 23 March 2017 (diff | hist) . . (+234) . . 2017 AIME II Problems/Problem 4 (→Solution)
- 22:06, 16 February 2017 (diff | hist) . . (+407) . . N 2017 AMC 12B Problems/Problem 21 (Just the question!)