IP1U1 SWI Q15

IP1U1 SWI Q15

IP 1

Express \(3528\) as the product of its prime factors.
Find the smallest positive integer \(k\), such that \(3528k\) is a cube number.

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Answer:(i) \(2^3\times3^2\times7^2\) (ii) \(k=21\)

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