User contributions for Lexmadg
13 February 2019
- 16:3216:32, 13 February 2019 diff hist −10 AMC historical results →AMC 10A
- 16:3116:31, 13 February 2019 diff hist +10 AMC historical results →AMC 10A
6 January 2019
- 20:1020:10, 6 January 2019 diff hist +1 2000 AMC 10 Problems →Problem 22
- 20:0920:09, 6 January 2019 diff hist −1 2000 AMC 10 Problems →Problem 22
