9 November 2019

• 14:4814:48, 9 November 2019 diff hist −117 2018 AMC 10B Problems/Problem 24 →Solution 3
• 14:2214:22, 9 November 2019 diff hist +842 m 2018 AMC 10B Problems/Problem 24 →Solution 3: COPIED diagram from solution 1 for easier access

8 November 2019

• 11:2211:22, 8 November 2019 diff hist 0 m 2016 AMC 10A Problems/Problem 19 →Solution 2
• 11:2111:21, 8 November 2019 diff hist +1 m 2016 AMC 10A Problems/Problem 19 →Solution 4

2 November 2019

• 21:2621:26, 2 November 2019 diff hist +8 m 2014 AMC 10B Problems/Problem 19 →Problem
• 19:0719:07, 2 November 2019 diff hist +1 m 2013 AMC 10A Problems/Problem 23 →Solution 1 (Power of a Point): tiny edit
• 13:4613:46, 2 November 2019 diff hist +92 m 2011 AMC 12A Problems/Problem 13 →Solution: made it look better

31 October 2019

• 20:1720:17, 31 October 2019 diff hist +162 m 2001 AIME II Problems/Problem 7 →Solution 3: formatting edits

15 December 2018

• 14:5114:51, 15 December 2018 diff hist −19 m 2005 AMC 10A Problems/Problem 1 →See Also
• 14:4814:48, 15 December 2018 diff hist 0 m 2010 AMC 12A Problems/Problem 1 →See also
• 14:4514:45, 15 December 2018 diff hist 0 m 2005 AMC 10A Problems/Problem 23 →See also

6 October 2018

• 13:4613:46, 6 October 2018 diff hist −11 m 2002 AMC 8 Problems/Problem 1 →Da AWESOME Problem