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Getting Perfect Squares With 4 And 9? (Posted on 2007-09-03)

Can 4*10^p + 9 be a perfect square whenever p is an integer ≥ 2?

See The Solution Submitted by K Sengupta

Rating: 4.0000 (6 votes)

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re: Solution

Comment 3 of 3 |

(In reply to Solution by Praneeth)

I'm sorry but as a 'Novice', I find "NO Solution" as an unacceptabe answer for a math puzzle.
C W Gardner

Posted by C W Gardner on 2007-10-03 23:34:35

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