User contributions for Msafr
4 January 2020
- 01:5101:51, 4 January 2020 diff hist 0 1967 AHSME Problems/Problem 32 →Solution
- 01:4901:49, 4 January 2020 diff hist −671 1967 AHSME Problems/Problem 32 Better solution.
- 01:3801:38, 4 January 2020 diff hist −173 1967 AHSME Problems/Problem 32 The original problem was not hard enough.
- 01:3401:34, 4 January 2020 diff hist −4 m 1967 AHSME Problems/Problem 32 →Problem
