Thread: Simplifying!

Simplify.

$\displaystyle \frac{(2b^{-7}c^4)^4}{5^{-1}b^2c^6}$

My answer:

$\displaystyle \frac{80c^{10}}{b^{30}}$

Is this right?

Originally Posted by mt_lapin

Simplify.

$\displaystyle \frac{(2b^{-7}c^4)^4}{5^{-1}b^2c^6}$

My answer:

$\displaystyle \frac{80c^{10}}{b^{30}}$

Is this right?

Yes!