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prove the integral part to be odd

by hemangsarkar, Sep 19, 2012, 7:57 AM

Q) prove that if $n$ is a positive integer then ,

the integral part of $(7 + 4\sqrt{3})^n$ is odd.

solution

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$use$ $induction$

by AdvitiyaBrijesh, Oct 24, 2012, 2:21 PM

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