25 September 2025

• curprev 18:0018:00, 25 September 2025 Mathcosine talk contribs 1,907 bytes +113 →Video Solution by Power Solve

25 August 2025

• curprev 17:0317:03, 25 August 2025 Sherry.tree talk contribs 1,794 bytes +80 →Video Solution by OmegaLearn

4 November 2022

• curprev 06:3406:34, 4 November 2022 Pi is 3.14 talk contribs 1,714 bytes +101 →Video Solution

24 October 2021

• curprev 21:2821:28, 24 October 2021 StellarG talk contribs 1,613 bytes +31 →Solution

8 January 2021

• curprev 11:5611:56, 8 January 2021 Lneis1 talk contribs 1,582 bytes −1 →Problem

19 October 2020

• curprev 00:5400:54, 19 October 2020 Anmol04 talk contribs m 1,583 bytes −1 minor edit
• curprev 00:5300:53, 19 October 2020 Anmol04 talk contribs m 1,584 bytes −10 minor edit

9 October 2020

• curprev 19:2419:24, 9 October 2020 Eric2009 talk contribs m 1,594 bytes +2 No edit summary

18 September 2020

• curprev 23:1223:12, 18 September 2020 Billybillybobjoejr. talk contribs 1,592 bytes +24 →Problem
• curprev 23:1123:11, 18 September 2020 Billybillybobjoejr. talk contribs 1,568 bytes +8 →Problem
• curprev 23:1123:11, 18 September 2020 Billybillybobjoejr. talk contribs 1,560 bytes +24 →Problem

6 July 2019

• curprev 11:0311:03, 6 July 2019 Aopsuser101 talk contribs 1,536 bytes −1 →Solution 1
• curprev 11:0111:01, 6 July 2019 Aopsuser101 talk contribs 1,537 bytes +16 →Solution 1
• curprev 11:0111:01, 6 July 2019 Aopsuser101 talk contribs 1,521 bytes +13 →Solution 1
• curprev 11:0111:01, 6 July 2019 Aopsuser101 talk contribs 1,508 bytes +19 →Solution 1
• curprev 11:0011:00, 6 July 2019 Aopsuser101 talk contribs 1,489 bytes +4 →Solution 1
• curprev 10:5910:59, 6 July 2019 Aopsuser101 talk contribs 1,485 bytes +50 →Solution 1

21 January 2019

• curprev 13:1713:17, 21 January 2019 Imadeyoureadthis talk contribs m 1,435 bytes 0 →See also

6 January 2015

• curprev 18:2418:24, 6 January 2015 Mathyguy1123 talk contribs 1,435 bytes +1 →Solution

3 July 2013

• curprev 19:3519:35, 3 July 2013 Nathan wailes talk contribs 1,434 bytes +15 →See also

17 May 2009

• curprev 20:2820:28, 17 May 2009 Boy Soprano II talk contribs m 1,419 bytes 0 2000 AMC 12 Problems/Problem 200 moved to 2000 AMC 12 Problems/Problem 20 over redirect: vandalism
• curprev 09:3209:32, 17 May 2009 Edward130603 talk contribs m 1,419 bytes 0 2000 AMC 12 Problems/Problem 20 moved to 2000 AMC 12 Problems/Problem 200: error

16 May 2009

• curprev 23:3523:35, 16 May 2009 Sa314 talk contribs 1,419 bytes +1 No edit summary
• curprev 23:3223:32, 16 May 2009 Sa314 talk contribs 1,418 bytes +5 No edit summary
• curprev 23:2223:22, 16 May 2009 Sa314 talk contribs 1,413 bytes −24 →Solution 1
• curprev 23:1323:13, 16 May 2009 Sa314 talk contribs 1,437 bytes −2 No edit summary

9 February 2009

• curprev 23:3523:35, 9 February 2009 Azn rocker0322 talk contribs 1,439 bytes 0 →Solution 1

30 March 2008

• curprev 10:2410:24, 30 March 2008 Lulze talk contribs 1,439 bytes +47 →Problem

4 January 2008

• curprev 20:1920:19, 4 January 2008 Azjps talk contribs 1,392 bytes +1,392 soln