User contributions for Lnzhonglp
9 January 2024
- 01:0801:08, 9 January 2024 diff hist −13 2022 USAMO Problems/Problem 2 →Solution 2 current
- 01:0801:08, 9 January 2024 diff hist −15 2022 USAJMO Problems/Problem 2 →Solution 2 current
2 August 2023
- 12:3312:33, 2 August 2023 diff hist +13 2022 USAMO Problems/Problem 2 No edit summary
- 12:3212:32, 2 August 2023 diff hist 0 2022 USAMO Problems/Problem 2 →Solution 2
- 12:3212:32, 2 August 2023 diff hist +1,185 2022 USAMO Problems/Problem 2 No edit summary
1 August 2023
- 09:5409:54, 1 August 2023 diff hist +15 2022 USAJMO Problems/Problem 2 →Solution 2
- 09:1509:15, 1 August 2023 diff hist −7 2022 USAJMO Problems/Problem 2 →Solution 2
- 09:1409:14, 1 August 2023 diff hist +1,465 2022 USAJMO Problems/Problem 2 →Solution 2
- 09:0009:00, 1 August 2023 diff hist −8 2022 USAJMO Problems/Problem 2 No edit summary
3 November 2022
- 10:2410:24, 3 November 2022 diff hist −4 2019 AMC 10B Problems/Problem 24 →Solution 1
- 10:2210:22, 3 November 2022 diff hist −5 2019 AMC 10B Problems/Problem 24 →Solution 1
- 09:3809:38, 3 November 2022 diff hist −100 m 2017 AMC 10B Problems/Problem 25 →Solution 3
- 09:3609:36, 3 November 2022 diff hist −6 2017 AMC 10B Problems/Problem 25 →Solution 4 (Working Backwards)
- 09:3409:34, 3 November 2022 diff hist −11 2017 AMC 10B Problems/Problem 25 →Solution 4 (Working Backwards)
26 September 2022
18 August 2022
- 10:1310:13, 18 August 2022 diff hist −35 Hölder's Inequality →Elementary Form
- 10:0510:05, 18 August 2022 diff hist +13 m 2011 AIME I Problems/Problem 6 →Solution
- 10:0510:05, 18 August 2022 diff hist +7 2011 AIME I Problems/Problem 6 →Solution
- 10:0110:01, 18 August 2022 diff hist +4 2011 AIME I Problems/Problem 5 →Solution 1
- 10:0110:01, 18 August 2022 diff hist −48 2011 AIME I Problems/Problem 5 →Solution 1
- 09:5909:59, 18 August 2022 diff hist −245 2011 AIME I Problems/Problem 5 →Solution 1
- 09:5409:54, 18 August 2022 diff hist +29 m 2011 AIME I Problems/Problem 5 →Solution 1
- 09:5109:51, 18 August 2022 diff hist −1 m 2011 AIME I Problems/Problem 5 No edit summary
- 09:5109:51, 18 August 2022 diff hist +2 2011 AIME I Problems/Problem 5 No edit summary
- 09:5009:50, 18 August 2022 diff hist −19 2011 AIME I Problems/Problem 5 →Solution
- 09:4709:47, 18 August 2022 diff hist +57 2011 AIME I Problems/Problem 4 →Solution 1
- 09:4609:46, 18 August 2022 diff hist −2 2011 AIME I Problems/Problem 4 →Solution 1
- 09:4609:46, 18 August 2022 diff hist +1 2011 AIME I Problems/Problem 4 →Solution 1
- 09:3809:38, 18 August 2022 diff hist −322 m 2011 AIME I Problems/Problem 3 →Note
- 09:3509:35, 18 August 2022 diff hist +27 2011 AIME I Problems/Problem 3 →Solution
2 November 2021
- 16:5416:54, 2 November 2021 diff hist −92 m 2006 AMC 10B Problems/Problem 13 No edit summary
- 16:5216:52, 2 November 2021 diff hist +15 m 2006 AMC 10B Problems/Problem 14 No edit summary
- 16:5216:52, 2 November 2021 diff hist +8 m 2006 AMC 10B Problems/Problem 5 No edit summary
19 October 2021
14 October 2021
- 13:5513:55, 14 October 2021 diff hist −28 m 2007 AMC 10B Problems/Problem 25 No edit summary
13 October 2021
- 13:4713:47, 13 October 2021 diff hist 0 2005 AMC 10A Answer Key Both the solution and answer key said the answer to #18 was B. It is actually A. I changed both of them. current
- 13:4413:44, 13 October 2021 diff hist −238 2005 AMC 10A Problems/Problem 18 →Solution
- 10:4410:44, 13 October 2021 diff hist −2 m 2004 AMC 10B Problems/Problem 20 No edit summary
- 10:4110:41, 13 October 2021 diff hist −18 2004 AMC 12B Problems/Problem 12 →Solution 3
- 10:4110:41, 13 October 2021 diff hist −6 m 2004 AMC 12B Problems/Problem 12 →Problem
- 10:4110:41, 13 October 2021 diff hist −2 2004 AMC 12B Problems/Problem 12 →Problem
- 10:4010:40, 13 October 2021 diff hist +2 m 2004 AMC 12B Problems/Problem 12 →Problem
- 10:3910:39, 13 October 2021 diff hist −14 m 2004 AMC 12B Problems/Problem 12 →Solution
- 10:2510:25, 13 October 2021 diff hist +1 m 2004 AMC 12A Problems/Problem 22 →= Solution 1
- 10:2410:24, 13 October 2021 diff hist −65 m 2004 AMC 12A Problems/Problem 22 →Solution 1
- 10:2210:22, 13 October 2021 diff hist −126 m 2004 AMC 12A Problems/Problem 22 →Solution 1
12 October 2021
- 11:2411:24, 12 October 2021 diff hist −115 m 2001 AMC 10 Problems/Problem 21 →Solution 3 (Very similar to solution 2 but explained more)
2 March 2021
- 13:2613:26, 2 March 2021 diff hist 0 m User:Sugar rush →User Count
- 13:1113:11, 2 March 2021 diff hist 0 AMC historical results →AMC 10A
16 February 2021
- 19:3719:37, 16 February 2021 diff hist +19 Euler's totient function No edit summary
