Question

PLEASE HELP! (2x^-3)^3 * (4x^-2)

Answer 1

first use this formula (x^m)^n = x^(m*n) for (2x^-3)^3

Answer 2

What do you get ?

Answer 3

On my first try I got -4x^2 - 32x

Answer 4

(x^m)^n = x^(m*n) for (2x^-3)^3
So we will get
2x^-9 right ?

Answer 5

Sorry, I'm a little confused. What does the m and n stand for?

Answer 6

both are exponents

Answer 7

what we learned to do in school is first multiply the expiate to the exponent inside the ()