17 June 2015

• 18:3618:36, 17 June 2015 diff hist +99 Catalan sequence →Introduction
• 18:3318:33, 17 June 2015 diff hist +160 Catalan sequence →Introduction

23 March 2015

• 18:2818:28, 23 March 2015 diff hist +19 2011 AMC 12B Problems/Problem 14 →Solution 2

22 March 2015

• 17:2217:22, 22 March 2015 diff hist 0 2011 AMC 12B Problems/Problem 14 →Solution 2

21 March 2015

• 22:2422:24, 21 March 2015 diff hist +6 2011 AMC 12B Problems/Problem 14 →Solution 2
• 22:2422:24, 21 March 2015 diff hist +17 2011 AMC 12B Problems/Problem 14 →Solution of 2
• 22:2322:23, 21 March 2015 diff hist +641 2011 AMC 12B Problems/Problem 14 →Solution

16 December 2014

• 21:2321:23, 16 December 2014 diff hist +782 2007 AMC 12A Problems/Problem 18 →Solution

11 December 2014

• 20:4120:41, 11 December 2014 diff hist −5 1980 AHSME Problems/Problem 2 →Solution 2
• 20:4020:40, 11 December 2014 diff hist −1 1980 AHSME Problems/Problem 2 →Solution 2
• 20:4020:40, 11 December 2014 diff hist +4 1980 AHSME Problems/Problem 2 →Solution 2
• 20:3920:39, 11 December 2014 diff hist +2 1980 AHSME Problems/Problem 2 →Solution 2
• 20:3920:39, 11 December 2014 diff hist +40 1980 AHSME Problems/Problem 2 →Solution 2
• 20:3820:38, 11 December 2014 diff hist +444 1980 AHSME Problems/Problem 2 →Solution 2
• 20:3220:32, 11 December 2014 diff hist +140 1980 AHSME Problems/Problem 2 →Solution
• 20:2720:27, 11 December 2014 diff hist +25 2014 AMC 10A Problems/Problem 6 →Solution 2
• 20:2620:26, 11 December 2014 diff hist 0 2014 AMC 10A Problems/Problem 6 →Solution 2
• 20:2620:26, 11 December 2014 diff hist +741 2014 AMC 10A Problems/Problem 6 →Solution 1

27 November 2014

• 17:4417:44, 27 November 2014 diff hist −31 2014 AMC 8 Problems/Problem 20 →Solution
• 17:4317:43, 27 November 2014 diff hist +31 2014 AMC 8 Problems/Problem 20 →Solution
• 17:3517:35, 27 November 2014 diff hist +568 2014 AMC 8 Problems/Problem 20 →Solution

19 November 2014

• 22:1022:10, 19 November 2014 diff hist −448 m 2014 AMC 8 No edit summary

10 August 2014

• 19:1319:13, 10 August 2014 diff hist 0 N File:Mihir Borkar Solution 2007 AMC 10A Problem 6 p 2.png No edit summary current
• 19:1319:13, 10 August 2014 diff hist +4 2007 AMC 12A Problems/Problem 6 →Solution 2
• 19:0419:04, 10 August 2014 diff hist +36 2007 AMC 12A Problems/Problem 6 →Solution 2
• 19:0319:03, 10 August 2014 diff hist −32 2007 AMC 12A Problems/Problem 6 →Solution 2
• 19:0219:02, 10 August 2014 diff hist +66 2007 AMC 12A Problems/Problem 6 →Solution 2
• 19:0019:00, 10 August 2014 diff hist +398 2007 AMC 12A Problems/Problem 6 No edit summary
• 18:2718:27, 10 August 2014 diff hist +37 2007 AMC 12A Problems/Problem 6 →Solution 2
• 18:2618:26, 10 August 2014 diff hist +8 N File:Mihir Borkar Solution 2007 AMC 10A Problem 6.png solution current
• 18:1418:14, 10 August 2014 diff hist +39 2007 AMC 12A Problems/Problem 6 →Solution
• 18:0718:07, 10 August 2014 diff hist +41 N File:Example.png DIAGRAM of 2007 amc 10 a problem solution current