AoPSWiki
Try our innovative online adaptive learning system, Alcumus.
Over 1100 problems and 60+ video lessons. FREE!
Personal tools

1989 USAMO

From AoPSWiki

1989 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

1989 USAMO (Problems)
Preceded by
1988 USAMO
1 2 3 4 5 Followed by
1990 USAMO
All USAMO Problems and Solutions
Looking for a challenging algebra text? Preparing for MATHCOUNTS or the AMC exams?
Check out Art of Problem Solving's Introduction to Algebra by Richard Rusczyk.
© Copyright 2008 AoPS Incorporated. All Rights Reserved. • FoundationPrivacyContact Us