Difference between revisions of "1997 USAMO Problems/Problem 3"
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| + | == Problem == | ||
| + | Prove that for any integer <math>n</math>, there exists a unique polynomial <math>Q</math> with coefficients in <math>\{0,1,...,9\}</math> such that <math>Q(-2)=Q(-5)=n</math>. | ||
| + | == Solution == | ||
Revision as of 13:10, 5 July 2011
Problem
Prove that for any integer
, there exists a unique polynomial
with coefficients in
such that
.