Question

Use the rules of exponents to evaluate or simplify. Write without negative exponents. (bm) -3

Answer 1

\(\large (bm)^{-3}\)

Use the following rules:

\(\large (ab)^{n}=a^n\cdot b^n\)

\(\large a^{-1}=\dfrac{1}{a}\)

\(\large a^{-n}=\dfrac{1}{a^n}\)