perplexus.info :: Just Math : Perfect Square Too

Perfect Square Too (Posted on 2008-06-21)

Determine all possible integer pair(s) (P, Q), with neither P nor Q being zero, such that each of P² + Q and Q² + P is a perfect square.

See The Solution Submitted by K Sengupta

Rating: 3.5000 (2 votes)

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re: solution with proof

| Comment 4 of 6 |

(In reply to solution with proof by Paul)

Wow! Nice proof, Paul

Posted by Steve Herman on 2008-06-24 11:16:17

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