22 June 2021

• 08:1408:14, 22 June 2021 diff hist +2 N Talk:2000 AIME II Problems/Problem 3 Created page with "no" current

29 May 2021

• 14:3414:34, 29 May 2021 diff hist −125 2014 AMC 10A Problems/Problem 16 →Solution 4
• 14:3414:34, 29 May 2021 diff hist +742 2014 AMC 10A Problems/Problem 16 →Solution 4

10 May 2021

• 14:1414:14, 10 May 2021 diff hist −3,258 2017 USAJMO Problems/Problem 3 →Solution 5
• 14:1414:14, 10 May 2021 diff hist +23 2017 USAJMO Problems/Problem 3 →Solution 5
• 14:1114:11, 10 May 2021 diff hist −6 2017 USAJMO Problems/Problem 3 →Solution 5
• 14:1014:10, 10 May 2021 diff hist −17 2017 USAJMO Problems/Problem 3 →Solution 5
• 13:4313:43, 10 May 2021 diff hist +3,242 2017 USAJMO Problems/Problem 3 →Solution 5
• 13:4213:42, 10 May 2021 diff hist 0 2017 USAJMO Problems/Problem 3 →Solution 4 Without the nasty computations

1 May 2021

• 15:2615:26, 1 May 2021 diff hist +14 2012 AMC 10A Problems/Problem 19 →Solution 2 (Modular Arithmetic)
• 15:2515:25, 1 May 2021 diff hist −9 2012 AMC 10A Problems/Problem 19 →Solution 2 (Easy process of elimination)

17 April 2021

• 16:0716:07, 17 April 2021 diff hist −2,389 2017 AMC 10A Problems/Problem 25 →Solution 5: A Slightly Adjusted Version of Solution 2
• 16:0716:07, 17 April 2021 diff hist −2,620 2017 AMC 10A Problems/Problem 25 →Solution 2

10 April 2021

• 11:0711:07, 10 April 2021 diff hist +66 Cube (geometry) No edit summary

31 October 2020

• 08:4408:44, 31 October 2020 diff hist +15 2014 AMC 10B Problems/Problem 11 →Solution 2 (a bit easier)
• 08:4308:43, 31 October 2020 diff hist +832 2014 AMC 10B Problems/Problem 11 →Solution

19 October 2020

• 18:0718:07, 19 October 2020 diff hist +83 2010 AMC 12A Problems/Problem 8 →Solution

26 September 2020

• 19:4919:49, 26 September 2020 diff hist 0 2019 AMC 8 Problems/Problem 25 →Solution 5 (EASIEST AND FASTEST SOLUTION)
• 19:4919:49, 26 September 2020 diff hist −298 2019 AMC 8 Problems/Problem 25 →Solution 4
• 19:4919:49, 26 September 2020 diff hist +216 2019 AMC 8 Problems/Problem 25 →Solution 5
• 19:1619:16, 26 September 2020 diff hist −45 1985 AJHSME Problems/Problem 21 →Solution

5 August 2020

• 18:2018:20, 5 August 2020 diff hist +74 2012 AMC 10B Problems →Problem 7
• 18:1918:19, 5 August 2020 diff hist +62 2012 AMC 10B Problems/Problem 7 →Problem 7
• 18:1918:19, 5 August 2020 diff hist +61 2012 AMC 10B Problems/Problem 7 →Problem 7

28 July 2020

• 11:2211:22, 28 July 2020 diff hist −820 2001 AMC 10 Problems/Problem 19 →Solution 3
• 11:0611:06, 28 July 2020 diff hist 0 1998 AJHSME Problems/Problem 6 →Solutions
• 11:0411:04, 28 July 2020 diff hist +36 1988 AJHSME Problems/Problem 6 →Solution 2
• 11:0211:02, 28 July 2020 diff hist −1 1988 AJHSME Problems/Problem 4 →Solution 2
• 11:0211:02, 28 July 2020 diff hist −310 1986 AJHSME Problems/Problem 24 →Solution 3 (easiest)
• 10:3310:33, 28 July 2020 diff hist +15 2001 AMC 10 Problems/Problem 19 →Solution 3
• 10:3210:32, 28 July 2020 diff hist +789 2001 AMC 10 Problems/Problem 19 →Solution 3
• 10:2010:20, 28 July 2020 diff hist +17 2001 AMC 10 Problems/Problem 19 →Solution 2

27 July 2020

• 13:0613:06, 27 July 2020 diff hist −2 2000 AMC 12 Problems/Problem 21 →Solution 2
• 13:0613:06, 27 July 2020 diff hist +149 2000 AMC 12 Problems/Problem 21 →Solution 2

15 July 2020

• 18:4618:46, 15 July 2020 diff hist +13 Triangular number →Definition

14 July 2020

• 17:5917:59, 14 July 2020 diff hist −283 2002 AMC 8 Problems/Problem 25 →Solution 2 (easiest)
• 17:5317:53, 14 July 2020 diff hist 0 2002 AMC 8 Problems/Problem 25 →Solution 2 (easiest)
• 17:4617:46, 14 July 2020 diff hist −13 2002 AMC 8 Problems/Problem 25 →Solution 2 (easiest)
• 17:4617:46, 14 July 2020 diff hist +837 2002 AMC 8 Problems/Problem 25 →Solution 2
• 17:2417:24, 14 July 2020 diff hist +17 2002 AMC 8 Problems/Problem 25 →Solution

13 July 2020

• 10:5910:59, 13 July 2020 diff hist +44 Chicken McNugget Theorem →Simple
• 10:5210:52, 13 July 2020 diff hist +4 m 2015 AMC 10B Problems/Problem 15 →Solution 2
• 10:5110:51, 13 July 2020 diff hist +57 2015 AMC 10B Problems/Problem 15 →Solution 1

11 July 2020

• 10:1910:19, 11 July 2020 diff hist −1 m 2012 AMC 10B Problems/Problem 15 →Solution
• 09:4409:44, 11 July 2020 diff hist +28 2012 AMC 10B Problems/Problem 9 →Solution

10 July 2020

• 09:4909:49, 10 July 2020 diff hist −5 2010 AMC 12B Problems/Problem 6 →Problem 6

9 July 2020

• 17:4517:45, 9 July 2020 diff hist +10 m 2003 AMC 10B Problems/Problem 5 →Solution 2 (very easy to understand)
• 12:4612:46, 9 July 2020 diff hist +8 1998 AJHSME Problems/Problem 17 →Solution 2
• 12:3812:38, 9 July 2020 diff hist +731 1998 AJHSME Problems/Problem 17 →Solution 2
• 12:2912:29, 9 July 2020 diff hist +18 1998 AJHSME Problems/Problem 17 →Solution