Question

A over b is in parentheses with the exponent -4 on the outside then there's another set of parentheses and on the outside of those there's the exponent 0

Answer 1

1

Explanation:

(((a/b)^(-4))^0)=

((b/a)^4)^0)=

((b^4)/(a^4))^0=

1

(ANYTHING to the power of 0 is equal to 1)