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- 20:52, 22 February 2022 (diff | hist) . . (+1,854) . . 1991 AIME Problems/Problem 7 (Undo revision 171902 by Idontlikereggins (talk) Undoes vandalism) (Tag: Undo)
- 18:53, 22 February 2022 (diff | hist) . . (-4) . . m 2022 AIME I Problems/Problem 8 (→Solution 2 (Euclidean Geometry))
- 18:52, 22 February 2022 (diff | hist) . . (+4) . . m 2022 AIME I Problems/Problem 8 (→Solution 2 (Euclidean Geometry))
- 18:50, 22 February 2022 (diff | hist) . . (+8) . . m 2022 AIME I Problems/Problem 8 (→Solution 2 (Euclidean Geometry))
- 18:44, 22 February 2022 (diff | hist) . . (+16) . . m 2022 AIME I Problems/Problem 8 (→Solution 2 (Euclidean Geometry))
- 18:36, 22 February 2022 (diff | hist) . . (+102) . . m 2022 AIME I Problems/Problem 8 (→Solution 2 (Euclidean Geometry))
- 18:25, 22 February 2022 (diff | hist) . . (+20) . . m 2022 AIME I Problems/Problem 8 (→Solution 2 (Euclidean Geometry))
- 18:16, 22 February 2022 (diff | hist) . . (0) . . m 2022 AIME I Problems/Problem 8 (→Solution 2 (Euclidian Geometry))
- 18:13, 22 February 2022 (diff | hist) . . (+22) . . m 2022 AIME I Problems/Problem 8 (→Solution 1: Titled.)
- 15:18, 22 February 2022 (diff | hist) . . (+190) . . 2022 AIME II Answer Key
- 04:08, 22 February 2022 (diff | hist) . . (0) . . m 2022 AIME I Problems/Problem 5 (→Solution 1)
- 23:14, 21 February 2022 (diff | hist) . . (0) . . m 2022 AIME I Problems/Problem 8 (→Solution)
- 23:09, 21 February 2022 (diff | hist) . . (+80) . . m 2021 Fall AMC 12A Problems/Problem 18 (→Solution 1 (Multinomial Coefficients))
- 17:38, 21 February 2022 (diff | hist) . . (0) . . m 2022 AIME I Problems/Problem 7 (→Solution)
- 17:37, 21 February 2022 (diff | hist) . . (+6) . . m 2022 AIME I Problems/Problem 7 (→Solution 1)
- 17:33, 21 February 2022 (diff | hist) . . (-1,735) . . 2022 AIME I Problems/Problem 7 (→Solution 2: Tried my very best making this solution more rigorous, but I realized that there are many more cases for the denominator: 5*7*9, 5*8*9, 6*7*9, 6*8*9, 6*7*8, 7*8*9. So, I decide to remove this sol and combine credits in Sol 1.)
- 17:13, 21 February 2022 (diff | hist) . . (+143) . . m 2022 AIME I Problems/Problem 7 (→Solution 2)
- 16:51, 21 February 2022 (diff | hist) . . (+14) . . m 2022 AIME I Problems/Problem 7 (→Solution 2)
- 04:44, 21 February 2022 (diff | hist) . . (+78) . . m 2022 AIME I Problems/Problem 8 (→Solution)
- 04:35, 21 February 2022 (diff | hist) . . (-1) . . m 2022 AIME I Problems/Problem 8 (→Solution)
- 04:34, 21 February 2022 (diff | hist) . . (+72) . . m 2022 AIME I Problems/Problem 8 (→Solution: Made the diagram nicer.)
- 04:11, 21 February 2022 (diff | hist) . . (-2) . . m 2022 AIME I Problems/Problem 8 (→Solution 1)
- 04:11, 21 February 2022 (diff | hist) . . (-661) . . m 2022 AIME I Problems/Problem 8 (→Solution 2: Sorry for deleting repetitive solutions. This solution employs the same techniques as Sol 1, but the calculations are a bit complicated.)
- 04:06, 21 February 2022 (diff | hist) . . (+27) . . m 2022 AIME I Problems/Problem 8 (→Solution 1)
- 04:01, 21 February 2022 (diff | hist) . . (+16) . . m 2022 AIME I Problems/Problem 8 (→Diagram)
- 03:49, 21 February 2022 (diff | hist) . . (-10) . . m 2022 AIME I Problems/Problem 7 (→Solution 2)
- 03:15, 21 February 2022 (diff | hist) . . (+7) . . m 2022 AMC 8 Problems/Problem 25 (→Solution 4 (Dynamic Programming))
- 03:12, 21 February 2022 (diff | hist) . . (+226) . . 2022 AMC 8 Problems/Problem 25 (→Solution 4 (Dynamic Programming): Reformatted)
- 02:41, 21 February 2022 (diff | hist) . . (+1) . . m 2022 AMC 8 Problems/Problem 25 (→Remark)
- 02:29, 21 February 2022 (diff | hist) . . (+22) . . 1985 AIME Problems/Problem 12 (→Solution 5 (Dynamic Programming): Reformatted.)
- 02:17, 21 February 2022 (diff | hist) . . (-10) . . m 2022 AIME I Problems/Problem 7 (→Solution 1)
- 00:37, 21 February 2022 (diff | hist) . . (-6) . . m 2022 AIME I Problems/Problem 7 (→Solution 1)
- 19:10, 20 February 2022 (diff | hist) . . (+202) . . 1985 AIME Problems/Problem 12 (Reformatted Sol 5 and grouped solutions of similar ideas together,)
- 04:42, 20 February 2022 (diff | hist) . . (0) . . m 2022 AIME I Problems/Problem 8 (→Diagram)
- 04:39, 20 February 2022 (diff | hist) . . (+279) . . 2022 AIME I Problems/Problem 8 (→Diagram: Made the labelings clearer.)
- 04:34, 20 February 2022 (diff | hist) . . (-9) . . m 2022 AIME I Problems/Problem 8 (→Problem)
- 04:18, 20 February 2022 (diff | hist) . . (+29) . . m 2022 AIME I Problems/Problem 5 (→Solution 1)
- 04:10, 20 February 2022 (diff | hist) . . (+1) . . m 2022 AIME I Problems/Problem 3 (→Solution 3)
- 02:57, 20 February 2022 (diff | hist) . . (0) . . m 2021 AMC 12A Problems/Problem 21 (→Solution 4 (Four Variables, Three Equations))
- 02:51, 20 February 2022 (diff | hist) . . (0) . . 2021 AMC 12A Problems/Problem 21 (Grouped solutions with similar ideas.)
- 02:49, 20 February 2022 (diff | hist) . . (+34) . . m 2021 AMC 12A Problems/Problem 21 (→Solution 5)
- 02:44, 20 February 2022 (diff | hist) . . (+128) . . m 2021 AMC 12A Problems/Problem 21 (→solution 5: Reformatted.)
- 20:37, 19 February 2022 (diff | hist) . . (+2) . . m 2021 AMC 12A Problems/Problem 18 (→Solution 4 (Generalized))
- 20:35, 19 February 2022 (diff | hist) . . (+15) . . m 2021 AMC 12A Problems/Problem 9 (→Solution 3)
- 20:31, 19 February 2022 (diff | hist) . . (0) . . m 2021 AMC 12A Problems/Problem 9 (→Solution 6 (Generalization))
- 20:31, 19 February 2022 (diff | hist) . . (+13) . . m 2021 AMC 12A Problems/Problem 9 (→Solution 3)
- 20:17, 19 February 2022 (diff | hist) . . (+203) . . 2022 AIME I Answer Key (current)
- 20:07, 19 February 2022 (diff | hist) . . (-1) . . m 2022 AMC 8 Problems/Problem 25 (→Solution 3 (Recursion))
- 20:05, 19 February 2022 (diff | hist) . . (0) . . m 2022 AIME I Problems/Problem 2 (→Solution 2)
- 20:05, 19 February 2022 (diff | hist) . . (+34) . . m 2022 AIME I Problems/Problem 4 (→Solution 2)
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