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Do it logically

Algebra Level 1

$\Large{a^{2n+1}+b^{2n+1}}$ If $a,b,n$ are natural numbers, then the above expression will always be divisible by:

a^3 - b^3

None of these

a + b

a - b

a^3 + b^3

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by Akhil Bansal

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