Question

select the expression that is equivalent to (x^4/x^5)^3

a. x/x^2

b. x^7/x^8

c. x^12/x^15

d. x^12/x^5

Answer 1

The answer would be C. $(\frac{ x^{4}}{x^{5}})^{3}=$
$\frac{x^{12}}{x^{15}}$