## anonymous 4 years ago rationalize the denominator: ∛7 / ∛100s

1. anonymous

You just need to multiply the numerator and denom by the radical in the denom

2. anonymous

$\sqrt[3]{70x^{2}}/(10x)$

3. anonymous

That comes from multiplying numerator and denominator by $\sqrt[3]{10x^{2}}$and then sinplifying.

4. anonymous

The x's should be s's. My typo.