1980 USAMO
1980 USAMO problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution.
See Also
1980 USAMO (Problems • Resources) | ||
Preceded by 1979 USAMO |
Followed by 1981 USAMO | |
1 • 2 • 3 • 4 • 5 | ||
All USAMO Problems and Solutions |