what is smallest number by which 392 must be multiplied so that the product is a perfect cube 7,2,5,3
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if we multiply 49 with 8 then the answer will we 392 , in which
8 is cube root of 2
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Answer:
The smallest number by which 392 must be multiplied is 7.
The factors of 392 are 2,2,2,7,7 which shows that a 7 is missing so we need to multiply it by 7.
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