On the Equation

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c2 = a2+b2.—If c2 = a2 + b2 and a, b, c have no common factor, then c exceeds a or b by an odd square.

No two of a, b, c must have common factor, or all three would.

Type: Research Article
Information: Edinburgh Mathematical Notes , Volume 3 , December 1909 , pp. 21 - 22

DOI: https://doi.org/10.1017/S1757748900000499 [Opens in a new window]

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On the Equation

Volume 3
Lawrence Crawford
DOI: https://doi.org/10.1017/S1757748900000499

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On the Equation

Extract

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