Question

Simplify (v/w^-2)^-3?

Answer 1

Can you expand the expression first using indicies?

Answer 2

i.e. \[( \frac{ v }{ w ^{-2}})^{-3}\]

Answer 3

rewrite as

Answer 4

Yea that's actually a better way to think about it.. ^^^

Answer 5

then you apply the cube root because this is negative you flip it to the denominator of the fraction.

Answer 6

so..

Answer 7

don't put the cube root I meant to say cube.

Answer 8

Final answer will be....