User contributions
- 22:52, 24 February 2019 (diff | hist) . . (-134) . . AMC historical results (→2019)
- 12:01, 21 February 2019 (diff | hist) . . (+1) . . 2011 AIME II Problems/Problem 13 (→The Simple Way of the Coordinate Plane Solution)
- 12:01, 21 February 2019 (diff | hist) . . (+1) . . 2011 AIME II Problems/Problem 13 (→Solution 5)
- 12:01, 21 February 2019 (diff | hist) . . (+1) . . 2011 AIME II Problems/Problem 13 (→Solution 4)
