User contributions
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
- 16:21, 24 December 2022 (diff | hist) . . (-14) . . 2022 AMC 12B Problems (→Problem 18)
- 15:37, 24 December 2022 (diff | hist) . . (-110) . . m 2022 AMC 12B Problems (→Problem 13)
- 15:36, 24 December 2022 (diff | hist) . . (-110) . . m 2022 AMC 10B Problems/Problem 16 (→Problem)
- 15:36, 24 December 2022 (diff | hist) . . (-95) . . m 2022 AMC 10B Problems (→Problem 16)
- 15:33, 24 December 2022 (diff | hist) . . (-14) . . m 2022 AMC 10B Problems/Problem 19 (→Solution)
- 15:33, 24 December 2022 (diff | hist) . . (-40) . . m 2022 AMC 10B Problems/Problem 19 (→Problem)
- 15:32, 24 December 2022 (diff | hist) . . (-40) . . m 2022 AMC 10B Problems (→Problem 19)
- 14:55, 24 December 2022 (diff | hist) . . (+26) . . m 2022 AMC 10B Problems/Problem 19 (→Problem)
- 14:53, 24 December 2022 (diff | hist) . . (+42) . . m 2022 AMC 10A Problems/Problem 25 (→Problem)
- 12:58, 24 December 2022 (diff | hist) . . (0) . . m 2022 AMC 10B Problems/Problem 7 (→Solution 1)
- 12:57, 24 December 2022 (diff | hist) . . (+5) . . 2022 AMC 10B Problems/Problem 7 (When the LaTeX expression is centered, keeping punctuation marks inside the expression is important. For consistency, I always keep the punctuation marks inside.)
- 01:33, 24 December 2022 (diff | hist) . . (-9) . . m 2022 AMC 10A Problems
- 01:32, 24 December 2022 (diff | hist) . . (+901) . . 2022 AMC 8 Problems/Problem 18 (Restored good solutions.)
- 01:31, 24 December 2022 (diff | hist) . . (+1) . . m 2021 AIME II Problems/Problem 15 (→Video Solution)
- 01:27, 24 December 2022 (diff | hist) . . (-70) . . m 2021 AIME I Problems/Problem 8
- 01:18, 23 December 2022 (diff | hist) . . (-79) . . m 1988 AIME Problems/Problem 15 (→Solution 2)
- 18:48, 22 December 2022 (diff | hist) . . (-2) . . m 2022 AMC 8 Problems (Undo revision 184489 by Ashur (talk)) (Tag: Undo)
- 20:33, 21 December 2022 (diff | hist) . . (-133) . . 2009 AMC 8 Problems/Problem 4 (The new contents are a bit redundant.)
- 20:31, 21 December 2022 (diff | hist) . . (+29) . . 2020 AMC 8 Problems
- 17:57, 20 December 2022 (diff | hist) . . (-1) . . m 2021 AMC 12B Problems/Problem 13 (→Video Solution (quick, no graphing))
- 17:57, 20 December 2022 (diff | hist) . . (-10) . . m 2021 AMC 12B Problems/Problem 13 (→Problem)
- 17:56, 20 December 2022 (diff | hist) . . (+12) . . m 2021 AMC 12B Problems/Problem 13 (→Problem)
- 17:56, 20 December 2022 (diff | hist) . . (-1) . . m 2021 AMC 12B Problems/Problem 13 (→Solution)
- 17:12, 20 December 2022 (diff | hist) . . (+1) . . m 2017 AMC 12A Problems/Problem 16 (→Solution 5(Inversion from Circular Inversion)) (current)
- 09:47, 20 December 2022 (diff | hist) . . (-2) . . 2019 AMC 8 Problems/Problem 19 (→Problem 19: No comma in the official file https://www.isinj.com/mt-amc8/2019-AMC8-Solutions.pdf)
- 09:46, 20 December 2022 (diff | hist) . . (-2) . . 2019 AMC 8 Problems (Undo revision 184316 by Saxstreak (talk) There's no comma in the official file https://www.isinj.com/mt-amc8/2019-AMC8-Solutions.pdf) (Tag: Undo)
- 00:46, 20 December 2022 (diff | hist) . . (-1) . . m 2019 AMC 8 Problems/Problem 15 (→Problem 15)
- 00:31, 20 December 2022 (diff | hist) . . (-1) . . m 2019 AMC 8 Problems (Undo revision 184292 by Saxstreak (talk) According to https://ivyleaguecenter.files.wordpress.com/2019/11/2019-amc-8-problems-and-answer-key-1.pdf Ivy League file, there's no comma.) (Tag: Undo)
- 19:42, 18 December 2022 (diff | hist) . . (+5) . . m 2022 AMC 10A Problems/Problem 25 (→Problem)
- 01:09, 17 December 2022 (diff | hist) . . (+526) . . m 2022 AMC 10A Problems/Problem 10 (→Problem)
- 01:07, 17 December 2022 (diff | hist) . . (+26) . . m 2022 AMC 10A Problems (→Problem 10)
- 01:06, 17 December 2022 (diff | hist) . . (+26) . . m 2022 AMC 10A Problems/Problem 10 (→Problem)
- 00:59, 17 December 2022 (diff | hist) . . (+15) . . m 2022 AMC 10A Problems/Problem 10 (→See Also)
- 20:48, 16 December 2022 (diff | hist) . . (-12) . . m 2022 AMC 12A Problems/Problem 13
- 19:23, 16 December 2022 (diff | hist) . . (0) . . 2021 AIME II Problems/Problem 14 (→Solution 6)
- 19:23, 16 December 2022 (diff | hist) . . (0) . . 2021 AIME II Problems/Problem 14 (→Solution 5 (Why Isosceles))
- 19:23, 16 December 2022 (diff | hist) . . (-425) . . 2021 AIME II Problems/Problem 14 (→Solution 4 (Guessing in the Last 3 Minutes, Unreliable): Deleted the unreliable solution.)
- 18:20, 16 December 2022 (diff | hist) . . (-1) . . m 2021 AIME II Problems/Problem 14 (→Solution 5 (Why isosceles))
- 18:20, 16 December 2022 (diff | hist) . . (+13) . . m 2021 AIME II Problems/Problem 14 (→solution 6)
- 02:14, 16 December 2022 (diff | hist) . . (+3) . . m 2022 AMC 12A Problems/Problem 5 (→Solution 3 (Sum of Squares))
- 13:07, 15 December 2022 (diff | hist) . . (-1) . . m 2012 AIME II Problems/Problem 14 (→Problem 14)
- 03:15, 15 December 2022 (diff | hist) . . (-8) . . 2022 AMC 12A Problems/Problem 5 (→Solution 3 (Sum of Squares))
- 03:14, 15 December 2022 (diff | hist) . . (-4) . . m 2022 AMC 12A Problems/Problem 5 (→Diagram)
- 03:12, 15 December 2022 (diff | hist) . . (-202) . . m 2018 AMC 12A Problems/Problem 19 (→Solution 3)
- 03:06, 15 December 2022 (diff | hist) . . (-77) . . m 2018 AMC 12A Problems/Problem 19 (→Solution 3)
- 03:04, 15 December 2022 (diff | hist) . . (+4) . . m 2018 AMC 12A Problems/Problem 19 (→Solution 3)
- 17:29, 14 December 2022 (diff | hist) . . (+12) . . m 2018 AMC 12A Problems/Problem 19 (→Solution 2)
- 16:57, 14 December 2022 (diff | hist) . . (+4) . . 2022 AMC 12A Problems/Problem 12 (→Solution 1)
- 16:56, 14 December 2022 (diff | hist) . . (-1) . . 2022 AMC 12A Problems (→Problem 13)
- 16:56, 14 December 2022 (diff | hist) . . (+11) . . 2022 AMC 12A Problems (→Problem 12)
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
