28 March 2015

• 15:0415:04, 28 March 2015 diff hist +34 N File:List of moments of inertia.gif List of common moments of inertia. current

7 March 2015

• 13:5313:53, 7 March 2015 diff hist −160 2002 AIME II Problems No edit summary
• 13:5113:51, 7 March 2015 diff hist +836 2014 AIME II Problems No edit summary

4 April 2014

• 16:2816:28, 4 April 2014 diff hist +358 2006 Romanian NMO Problems/Grade 9/Problem 3 added another solution

11 June 2013

• 09:5109:51, 11 June 2013 diff hist 0 m Mock AIME 1 Pre 2005 Problems/Problem 4 →Solution current

21 October 2012

• 18:2318:23, 21 October 2012 diff hist 0 2011 AMC 10B Answer Key sry stupid mistake
• 18:2018:20, 21 October 2012 diff hist 0 2011 AMC 10B Answer Key No edit summary