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Prove that root 5 is irrational​

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Hey mate! here is ur answer hope it HELPS you...thank me if the answer is crct n mark me as brainliest...Explanation:we have to orove√5 is irrationallet US assume the opposite√5 is rationalhence,√5 can be WRITTEN in in the FORM a/bwhere a and b( not equals to 0) are co- primehence,√5=a/b√5b=asquaring on both sides(√5b)²=a²5b²=a²



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