Question

What is the quotient-8x^6/4x^-3

Answer 1

$\dfrac{-8x^6}{4x^{-3}}=-\dfrac{8}{4}x^{6-(-3)}=-2x^{6+3}=\boxed{-2x^9}$

$Used\ \dfrac{a^n}{a^m}=a^{n-m}$