Question

Find the smallest number by which (6)⁵x (3)²must be multiplied so that
the product becomes perfect cube.​

Answer 1

For (6)^5 × (3)^2 to become a perfect cube the power of all the numbers of its multiples must be raised to a power that is a multiple of 3.

Hence, it should be multiplied by 6×3 i.e., 18.

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