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Proof positive: squares of integers (Posted on 2007-04-07) Difficulty: 2 of 5
If p and q are positive integers that satisfy 3p+p=4q+q, prove that p-q, 3p+3q+1 and 4p+4q+1 are squares of integers.

See The Solution Submitted by K Sengupta    
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  Subject Author Date
Hints/TipsThird of three provedBrian Smith2007-04-09 14:32:52
Hints/TipsTwo of three provedBrian Smith2007-04-09 11:34:14
Hints/TipsHintK Sengupta2007-04-09 05:55:15
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