Difference between revisions of "1997 AIME Problems/Problem 1"
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== Problem == | == Problem == | ||
| + | How many of the integers between 1 and 1000, inclusive, can be expressed as the difference of the squares of two nonnegative integers? | ||
== Solution == | == Solution == | ||
Revision as of 10:12, 11 October 2007
Problem
How many of the integers between 1 and 1000, inclusive, can be expressed as the difference of the squares of two nonnegative integers?
