User contributions
- 12:14, 8 June 2022 (diff | hist) . . (+2) . . 1977 AHSME Problems/Problem 28 (→Solution 3)
- 12:13, 8 June 2022 (diff | hist) . . (+4) . . 1977 AHSME Problems/Problem 28 (→Solution 3)
- 12:13, 8 June 2022 (diff | hist) . . (+1,271) . . 1977 AHSME Problems/Problem 28 (→Solution 2)
- 18:09, 12 February 2021 (diff | hist) . . (-4) . . 2021 AMC 12A Problems/Problem 15 (→Solution 5: Generating Functions)
- 11:57, 12 February 2021 (diff | hist) . . (-1) . . 2021 AMC 12A Problems/Problem 15 (→Solution 2)
- 11:56, 12 February 2021 (diff | hist) . . (+81) . . 2021 AMC 12A Problems/Problem 15 (→Solution 2)
- 11:53, 12 February 2021 (diff | hist) . . (+23) . . 2021 AMC 12A Problems/Problem 15 (→Solution 5: Generating Functions)
- 11:53, 12 February 2021 (diff | hist) . . (+24) . . 2021 AMC 12A Problems/Problem 15 (→Solution 5: Generating Functions)
- 11:52, 12 February 2021 (diff | hist) . . (+12) . . 2021 AMC 12A Problems/Problem 15 (→Solution 5: Generating Functions)
- 11:51, 12 February 2021 (diff | hist) . . (+1,308) . . 2021 AMC 12A Problems/Problem 15 (→Video Solution by OmegaLearn (using Vandermonde's Identity))
- 10:38, 8 June 2020 (diff | hist) . . (0) . . 2020 AIME II Problems/Problem 13 (→Solutions (Misplaced problem?))
- 18:42, 13 March 2020 (diff | hist) . . (+1) . . m 2020 AIME I Problems/Problem 11 (→Solution)
