perplexus.info :: Numbers : p^7 + q^3 = r^2

p^7 + q^3 = r^2 (Posted on 2011-01-09)

Determine all possible triplets (p, q, r) of positive integers that satisfy this equation:

p⁷ + q³ = r², whenever gcd (p, q, r) = 1

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

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(1,2,3) fits

Posted by Ady TZIDON on 2011-01-09 12:26:48

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