User contributions
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- 14:59, 7 August 2020 (diff | hist) . . (0) . . m 2017 AMC 10B Problems/Problem 19 (→Solution 7 (Quick Proportionality))
- 14:59, 7 August 2020 (diff | hist) . . (+13) . . m 2017 AMC 10B Problems/Problem 19 (→Solution 7 (Quick Proportionality))
- 14:57, 7 August 2020 (diff | hist) . . (+13) . . m 2017 AMC 10B Problems/Problem 19 (→Solution 2)
- 14:55, 7 August 2020 (diff | hist) . . (+18) . . m 2017 AMC 10B Problems/Problem 18 (→Solution 2)
- 14:54, 7 August 2020 (diff | hist) . . (-1) . . m 2017 AMC 10B Problems/Problem 18 (→Solution 2)
- 14:38, 7 August 2020 (diff | hist) . . (+1) . . m Euler's totient function (→Identities)
- 14:38, 7 August 2020 (diff | hist) . . (+11) . . m Euler's totient function (→Identities)
- 14:33, 7 August 2020 (diff | hist) . . (-16) . . m 2016 AMC 10B Problems/Problem 24 (→Case 2)
- 14:33, 7 August 2020 (diff | hist) . . (+5) . . m 2016 AMC 10B Problems/Problem 24 (→Case 2)
- 14:28, 7 August 2020 (diff | hist) . . (+6) . . m 2016 AMC 10B Problems/Problem 22 (→Solution 2 (Cheap Solution))
- 18:11, 6 August 2020 (diff | hist) . . (+15) . . m Combinatorial identity (→Proof)
- 21:56, 5 August 2020 (diff | hist) . . (-85) . . m 2015 AMC 10B Problems/Problem 16 (→Solution)
- 12:09, 3 August 2020 (diff | hist) . . (+585) . . 2009 AMC 10B Problems/Problem 21 (→Solution)
- 17:43, 2 August 2020 (diff | hist) . . (+2) . . m 2008 AMC 10B Problems/Problem 23 (→Solution)
- 17:42, 2 August 2020 (diff | hist) . . (0) . . m 2008 AMC 10B Problems/Problem 23 (→Solution)
- 17:42, 2 August 2020 (diff | hist) . . (+26) . . m 2008 AMC 10B Problems/Problem 23 (→Solution)
- 19:21, 24 June 2020 (diff | hist) . . (+75) . . m 1986 AIME Problems/Problem 9 (→Solution 6)
- 19:20, 24 June 2020 (diff | hist) . . (+686) . . m 1986 AIME Problems/Problem 9 (→Solution 6)
- 18:28, 17 June 2020 (diff | hist) . . (-8) . . 2013 AMC 10A Problems/Problem 25 (→Solution 3 (Answer choices and reasoning))
- 20:20, 16 June 2020 (diff | hist) . . (0) . . 2012 AMC 10A Problems/Problem 19 (→Solution 2 (Easy process of elimination))
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