User contributions
- 22:24, 22 September 2024 (diff | hist) . . (+11) . . 2021 AMC 10B Problems/Problem 18 (→Solution 10 (Infinite Geometric Sequence 2)) (current)
- 22:24, 22 September 2024 (diff | hist) . . (+108) . . 2021 AMC 10B Problems/Problem 18 (→Solution 10 (Infinite Geometric Sequence 2): minor edit for correction)
- 22:22, 22 September 2024 (diff | hist) . . (+1,750) . . 2021 AMC 10B Problems/Problem 18 (new solution)