User contributions
- 21:28, 19 January 2021 (diff | hist) . . (+81) . . m 2010 AMC 12B Problems/Problem 18 (→Solution 3 (Geometric) (INCORRECT!!! probability is not evenly distributed))
- 13:05, 14 January 2021 (diff | hist) . . (+16) . . m 2010 AMC 12B Problems/Problem 18 (→Solution 1 (Complex Numbers))
