# How do you simplify m^3/n^-2 and write it using only positive exponents?

Apr 28, 2017

#### Answer:

${m}^{3} {n}^{2}$

#### Explanation:

Remember that ${x}^{-} 1 = \frac{1}{x} ^ 1$ and similarly $\frac{1}{x} ^ - 1 = {x}^{1}$
Thus ${m}^{3} / {n}^{-} 2 = {m}^{3} {n}^{2}$