14 March 2019

• 20:4120:41, 14 March 2019 diff hist +6 2019 AIME I Problems/Problem 3 →Solution
• 20:4020:40, 14 March 2019 diff hist 0 2019 AIME I Problems/Problem 3 →Solution
• 20:3920:39, 14 March 2019 diff hist +904 2019 AIME I Problems/Problem 3 →Solution
• 20:1220:12, 14 March 2019 diff hist +5 m 2019 AIME I Problems/Problem 2 →Solution

18 February 2019

• 01:0801:08, 18 February 2019 diff hist +14 m 2019 AMC 10B Problems/Problem 16 Undo revision 103319 by Sevenoptimus (talk) Tag: Undo

8 December 2017

• 23:5223:52, 8 December 2017 diff hist +1 m 2007 AMC 10B Problems/Problem 5 →Solution

3 July 2016

• 20:1620:16, 3 July 2016 diff hist 0 Law of Sines →Introductory