User contributions for Practice40hrs
Results for Practice40hrs talk block log uploads logs
A user with 3 edits. Account created on 18 June 2020.
13 June 2023
- 10:2510:25, 13 June 2023 diff hist −17 m 1991 AIME Problems/Problem 8 →Problem: $a$ was typed as $a^{}_{}$ for some reason