This is Algebra 2 question...(adsbygoogle = window.adsbygoogle || []).push({});

I have to prove that the square root of 2 is irrational...

First we must assume that

sqrt (2) = a/b

I never took geometry and i dont know proofs...

Please help me.

Thank you.

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# Prove the Square Root of 2 is irrational

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