User contributions
- 21:30, 13 April 2019 (diff | hist) . . (-225) . . m Template:Stub
- 07:47, 9 March 2019 (diff | hist) . . (+38) . . m 1968 IMO Problems/Problem 1 (→Solution 3)
- 21:38, 20 February 2019 (diff | hist) . . (+2) . . m 2006 AIME II Problems/Problem 12 (→Solution 3: Trig)
