User contributions
- 09:27, 16 January 2013 (diff | hist) . . (0) . . 1997 USAMO Problems/Problem 5 (→Solution)
- 09:26, 16 January 2013 (diff | hist) . . (+15) . . 1997 USAMO Problems/Problem 5 (→Solution)
- 09:24, 16 January 2013 (diff | hist) . . (+9) . . 1997 USAMO Problems/Problem 5
- 09:24, 16 January 2013 (diff | hist) . . (-32) . . 1997 USAMO Problems/Problem 5
- 09:20, 16 January 2013 (diff | hist) . . (+150) . . 1997 USAMO Problems/Problem 5 (→Solution)
- 09:18, 16 January 2013 (diff | hist) . . (+12) . . 1997 USAMO Problems/Problem 5
- 09:16, 16 January 2013 (diff | hist) . . (+20) . . 1997 USAMO Problems/Problem 5
- 09:13, 16 January 2013 (diff | hist) . . (+90) . . N File:USAMO97(5-solution).jpg (This inequality was solved by Smagulova Ayagoz, Boarding school for gifted children "OZAT") (current)