User contributions
- 15:39, 7 November 2021 (diff | hist) . . (0) . . 2017 AMC 10B Problems/Problem 20 (→Solution 3)
- 15:39, 7 November 2021 (diff | hist) . . (0) . . 2017 AMC 10B Problems/Problem 20 (→Solution 3)
- 15:38, 7 November 2021 (diff | hist) . . (0) . . 2017 AMC 10B Problems/Problem 20 (→Solution 3)
- 11:16, 7 November 2021 (diff | hist) . . (+324) . . 2017 AMC 10B Problems/Problem 20 (→Solution 3)
- 10:55, 7 November 2021 (diff | hist) . . (+13) . . 2017 AMC 10B Problems/Problem 20 (→Solution 3)
- 10:55, 7 November 2021 (diff | hist) . . (+2) . . 2017 AMC 10B Problems/Problem 20 (→Solution 3)
- 10:50, 7 November 2021 (diff | hist) . . (+173) . . 2017 AMC 10B Problems/Problem 20 (→Solution 3)
- 10:49, 7 November 2021 (diff | hist) . . (+15) . . 2017 AMC 10B Problems/Problem 20 (→Solution 2 (Constructive Counting))
- 09:20, 6 November 2021 (diff | hist) . . (+1) . . 2018 AMC 10A Problems/Problem 1 (→Solution)
- 09:20, 6 November 2021 (diff | hist) . . (-1) . . 2018 AMC 10A Problems/Problem 1 (→Solution)
- 12:28, 5 November 2021 (diff | hist) . . (-1) . . 2019 AMC 10B Problems/Problem 19 (→Solution)