User contributions
- 18:06, 13 February 2011 (diff | hist) . . (+1) . . 1999 AIME Problems/Problem 1 (→Alternate Solution)
- 20:13, 15 January 2011 (diff | hist) . . (+26) . . 1999 AIME Problems/Problem 1 (→Alternate Solution)
- 20:12, 15 January 2011 (diff | hist) . . (+546) . . 1999 AIME Problems/Problem 1 (→Solution)