Question

use rational exponent to simplify 5sqrtx^2=x^4?

Answer 1

x^20? or x^2?

Answer 2

yes its x^20

Answer 3

ok so is it the fifth root of x^20? like this
\[\sqrt[5]{x^{20}}=x^4\]
or like this?
\[5\sqrt{x^{20}}=x^4\]