If m and n are odd positive integer, then m2+n2 is even but, not divisible by 4 Justify - Maths - Real Numbers

Question

If m and n are odd positive integer, then m2+n2 is even but, not
divisible by
4 Justify

Brijendra P. · Accepted Answer

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https://www meritnation
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If m and n are odd positive integer, then m2+n2 is even but, not divisible by4. Justify