26 October 2025

• curprev 16:4416:44, 26 October 2025 Yifansh0531 talk contribs m 9,929 bytes +33 →Remark

31 October 2024

• curprev 10:0610:06, 31 October 2024 Eevee9406 talk contribs 9,896 bytes +1,460 solution 5
• curprev 07:3907:39, 31 October 2024 Eevee9406 talk contribs 8,436 bytes +25 No edit summary
• curprev 07:3807:38, 31 October 2024 Eevee9406 talk contribs 8,411 bytes +458 No edit summary

3 October 2023

• curprev 21:0621:06, 3 October 2023 Mrthinker talk contribs 7,953 bytes +1 No edit summary

27 September 2023

• curprev 22:2122:21, 27 September 2023 Alligator112 talk contribs m 7,952 bytes 0 →Solution 4 (no logs)
• curprev 22:1422:14, 27 September 2023 Alligator112 talk contribs m 7,952 bytes +1 →Solution 4 (no logs)
• curprev 22:1322:13, 27 September 2023 Alligator112 talk contribs 7,951 bytes +1,501 New solution: solution 4

13 December 2022

• curprev 15:0215:02, 13 December 2022 Daijobu talk contribs m 6,450 bytes 0 →Video Solution

3 November 2022

• curprev 10:2410:24, 3 November 2022 Lnzhonglp talk contribs 6,450 bytes −4 →Solution 1
• curprev 10:2210:22, 3 November 2022 Lnzhonglp talk contribs 6,454 bytes −5 →Solution 1

30 October 2022

• curprev 18:4118:41, 30 October 2022 Firebolt360 talk contribs 6,459 bytes 0 →Aside
• curprev 18:4018:40, 30 October 2022 Firebolt360 talk contribs 6,459 bytes +69 →Video Solution

3 October 2022

• curprev 19:1419:14, 3 October 2022 Daijobu talk contribs m 6,390 bytes +97 No edit summary

10 June 2021

• curprev 21:5521:55, 10 June 2021 Hashtagmath talk contribs 6,293 bytes +3 No edit summary

26 April 2021

• curprev 17:5717:57, 26 April 2021 Bakedpotato66 talk contribs m 6,290 bytes +284 →Solution 2

3 December 2019

• curprev 09:4009:40, 3 December 2019 Mathdummy talk contribs 6,006 bytes +944 →Solution 2

7 August 2019

• curprev 15:5915:59, 7 August 2019 Bill9000 talk contribs m 5,062 bytes +11 Added bigger parenthesis in Latex.
• curprev 15:5815:58, 7 August 2019 Bill9000 talk contribs m 5,051 bytes +33 No edit summary

5 August 2019

• curprev 01:4301:43, 5 August 2019 Ingenio talk contribs 5,018 bytes +80 No edit summary

10 March 2019

• curprev 17:0317:03, 10 March 2019 Sahith1234567890 talk contribs 4,938 bytes −31 →Solution 1

24 February 2019

• curprev 05:5305:53, 24 February 2019 P groudon talk contribs 4,969 bytes +13 No edit summary

22 February 2019

• curprev 11:4311:43, 22 February 2019 P groudon talk contribs 4,956 bytes +829 No edit summary

20 February 2019

• curprev 18:4818:48, 20 February 2019 P groudon talk contribs 4,127 bytes +1,403 All AMC 10 problem pages should include a solution that doesn't mention logarithms; I'll finish this later

19 February 2019

• curprev 21:5421:54, 19 February 2019 Mathsuper talk contribs 2,724 bytes +31 →Solution 1
• curprev 21:0121:01, 19 February 2019 Sevenoptimus talk contribs m 2,693 bytes −30 Fixed a typo and removed an irrelevant attribution
• curprev 05:4705:47, 19 February 2019 Mathsuper talk contribs 2,723 bytes +30 →Solution 1

18 February 2019

• curprev 23:1723:17, 18 February 2019 Sevenoptimus talk contribs m 2,693 bytes +6 Corrected a minor issue
• curprev 18:4818:48, 18 February 2019 Sevenoptimus talk contribs 2,687 bytes +161 Added more detail to the solution

17 February 2019

• curprev 22:5822:58, 17 February 2019 Sevenoptimus talk contribs m 2,526 bytes +219 Cleaned up formatting and made the solution more readable
• curprev 03:3303:33, 17 February 2019 LauraZed talk contribs 2,307 bytes −10 →See Also

16 February 2019

• curprev 21:3921:39, 16 February 2019 Vedadehhc talk contribs m 2,317 bytes +9 →Solution 1
• curprev 21:3921:39, 16 February 2019 Vedadehhc talk contribs m 2,308 bytes +16 →Solution 1
• curprev 14:3314:33, 16 February 2019 Ayode talk contribs 2,292 bytes −1,966 →Solution 2

15 February 2019

• curprev 16:0816:08, 15 February 2019 Bgav talk contribs 4,258 bytes +10 No edit summary
• curprev 11:2511:25, 15 February 2019 Xmidnightfirex talk contribs 4,248 bytes −34 →Solution 1
• curprev 08:1408:14, 15 February 2019 Ayode talk contribs m 4,282 bytes 0 →Solution 2

14 February 2019

• curprev 23:3123:31, 14 February 2019 Ayode talk contribs 4,282 bytes +1,968 →Solution 2
• curprev 21:0421:04, 14 February 2019 Mathsuper talk contribs 2,314 bytes +32 →Solution 1
• curprev 20:4120:41, 14 February 2019 Mathsuper talk contribs 2,282 bytes +8 →Solution 1
• curprev 20:4020:40, 14 February 2019 Mathsuper talk contribs 2,274 bytes −20 →Solution 1
• curprev 20:3920:39, 14 February 2019 Mathsuper talk contribs 2,294 bytes +13 →Solution 1
• curprev 20:3920:39, 14 February 2019 Mathsuper talk contribs 2,281 bytes +8 →Solution 1
• curprev 20:3820:38, 14 February 2019 Mathsuper talk contribs 2,273 bytes +17 →Solution 1
• curprev 20:3720:37, 14 February 2019 Mathsuper talk contribs 2,256 bytes +1,549 →Problem
• curprev 20:1420:14, 14 February 2019 Michael li talk contribs 707 bytes −20 →Solution
• curprev 20:1320:13, 14 February 2019 Michael li talk contribs 727 bytes +6 →Solution
• curprev 20:1320:13, 14 February 2019 Michael li talk contribs 721 bytes −2 →Solution
• curprev 17:0917:09, 14 February 2019 P groudon talk contribs 723 bytes +152 No edit summary
• curprev 17:0417:04, 14 February 2019 A1b2 talk contribs 571 bytes +106 No edit summary