Math, asked by ed40qeefaf, 12 days ago

find the smallest number by which each of the following numbers 81,92 must be divided to obtain a perfect cube numer

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Answered by NipunJanardan

Answer:

Therefore 81 must be divided by 3 to make it a perfect cube. Here one factor 2 does not appear in a 3's group. Therefore, 128 must be divided by 2 to make it a perfect cube.

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find the smallest number by which each of the following numbers 81,92 must be divided to obtain a perfect cube numer​

Answers

find the smallest number by which each of the following numbers 81,92 must be divided to obtain a perfect cube numer