Rewrite the Expression Without Using Negative Exponents $x^{-2}$ A) $2 x$ B) $\frac{1}{x^{-2}}$

Multiple Choice

Rewrite the expression without using negative exponents. (A ssume all variables represent nonzero real numbers.)
- $x^{-2}$

A) $2 x$
B) $\frac{1}{x^{-2}}$
C) $\frac{1}{x^{2}}$
D) $x^{2}$