User contributions for Ike.chen
17 December 2023
10 October 2023
- 08:0708:07, 10 October 2023 diff hist −11 m USA TST No edit summary current
- 08:0608:06, 10 October 2023 diff hist +5 m Resources for mathematics competitions →Introductory Problem Solvers
- 08:0108:01, 10 October 2023 diff hist +2 m USA TST No edit summary
- 08:0008:00, 10 October 2023 diff hist +9 m AoPS Wiki:Competition ratings →Scale
- 07:5907:59, 10 October 2023 diff hist +34 m AoPS Wiki:Competition ratings →Scale
- 07:5607:56, 10 October 2023 diff hist −9 m AoPS Wiki:Competition ratings →Scale
- 07:5507:55, 10 October 2023 diff hist −805 AoPS Wiki:Competition ratings →Scale
- 07:1807:18, 10 October 2023 diff hist +59 m USA TST No edit summary
- 07:1107:11, 10 October 2023 diff hist +8 m USA TST No edit summary
25 August 2023
- 13:5613:56, 25 August 2023 diff hist −38 m AoPS Wiki:AoPS Community Awards →Perfect USAMO Index
- 13:5513:55, 25 August 2023 diff hist −32 m AoPS Wiki:AoPS Community Awards →Perfect AMC 10 scorers
2 March 2023
- 10:3810:38, 2 March 2023 diff hist 0 m AMC historical results →AMC 10A
- 10:3810:38, 2 March 2023 diff hist +6 m AMC historical results →AMC 10B
- 10:3810:38, 2 March 2023 diff hist +6 m AMC historical results →AMC 10A
- 10:3710:37, 2 March 2023 diff hist −101 m AMC historical results →2023
- 10:3510:35, 2 March 2023 diff hist +91 m AMC historical results →Explanations of Awards
28 April 2022
- 08:1108:11, 28 April 2022 diff hist −1 m Cyclic sum →Notation
- 08:0908:09, 28 April 2022 diff hist −25 m Cyclic sum →Rigorous definition
- 08:0908:09, 28 April 2022 diff hist +41 m Cyclic sum →Rigorous definition
23 October 2021
28 August 2021
- 17:1717:17, 28 August 2021 diff hist −8 2014 USAJMO Problems/Problem 6 →Solution
- 17:1617:16, 28 August 2021 diff hist +805 2014 USAJMO Problems/Problem 6 →Solution
8 July 2021
1 July 2021
- 22:1222:12, 1 July 2021 diff hist +12 2015 USAJMO Problems/Problem 1 →Solution 2
- 22:1222:12, 1 July 2021 diff hist +2 2015 USAJMO Problems/Problem 1 →Solution 2
- 22:1122:11, 1 July 2021 diff hist +213 2015 USAJMO Problems/Problem 1 →Solution 2
15 March 2021
- 14:2914:29, 15 March 2021 diff hist +23 2018 AIME I Problems/Problem 10 →Solution 3 (Similar To Solution 2 But Modified To Clarify)
- 14:2914:29, 15 March 2021 diff hist +351 2018 AIME I Problems/Problem 10 →Solution 3 (Similar to Solution 2 but with slightly modified wording so it is easier to understand)
8 March 2021
- 15:1015:10, 8 March 2021 diff hist −44 2021 AMC 10B Problems/Problem 18 →Solution 4
- 15:0915:09, 8 March 2021 diff hist +297 2021 AMC 10B Problems/Problem 18 →Solution 4
12 February 2021
- 17:1717:17, 12 February 2021 diff hist +24 2021 AMC 10B Problems/Problem 18 →Solution 4
- 17:1517:15, 12 February 2021 diff hist +7 2021 AMC 10B Problems/Problem 18 →Solution 1
- 17:1317:13, 12 February 2021 diff hist +16 2021 AMC 10B Problems/Problem 18 →Solution
- 17:1217:12, 12 February 2021 diff hist +771 2021 AMC 10B Problems/Problem 18 →Solution 4
- 16:1416:14, 12 February 2021 diff hist +385 2021 AMC 10B Problems/Problem 18 →Solution 3
- 15:1915:19, 12 February 2021 diff hist +1 2021 AMC 10B Problems/Problem 21 →Solution (Quicksolve)
- 15:1815:18, 12 February 2021 diff hist −26 2021 AMC 10B Problems/Problem 21 →Solution (Outlined)
- 14:2814:28, 12 February 2021 diff hist +22 2021 AMC 10B Problems/Problem 11 →Solution 2:
- 14:2614:26, 12 February 2021 diff hist +3 2021 AMC 10B Problems/Problem 11 →Solution 1:
- 14:2314:23, 12 February 2021 diff hist −1 2021 AMC 10A Problems/Problem 15 →Solution 2 (Algebra):
- 14:2314:23, 12 February 2021 diff hist +3 m 2021 AMC 12A Problems/Problem 10 →Solution (Fraction Trick)
- 14:1914:19, 12 February 2021 diff hist +60 2021 AMC 12A Problems/Problem 12 →Solution 2:
- 14:1514:15, 12 February 2021 diff hist +1 2021 AMC 12A Problems/Problem 12 →Solution 2:
11 February 2021
- 23:2023:20, 11 February 2021 diff hist +778 2021 AMC 10A Problems/Problem 15 →Solution
- 23:1423:14, 11 February 2021 diff hist +417 2021 AMC 10B Problems/Problem 11 →Solution
- 22:2322:23, 11 February 2021 diff hist +7 2021 AMC 12A Problems/Problem 12 →Solution 2:
- 22:2222:22, 11 February 2021 diff hist +4 2021 AMC 12A Problems/Problem 12 →Solution 2:
- 22:2122:21, 11 February 2021 diff hist +507 2021 AMC 12A Problems/Problem 12 →Solution
