Question

how do you simplify (-27)^-(1/3)

Answer 1

this means
\[\frac{1}{\sqrt[3]{-27}}\]so answer is
\[-\frac{1}{3}\]

Answer 2

the exponent of
\[-\frac{1}{3}\] has a minus sign. that means take the reciprocal. the denominator is 3, that means cubed root. numerator is 1 so first power