Question

use rstional exponents to simplify 4sqrtx^8

Answer 1

\[\sqrt[4]{x ^{8}?}\]

Answer 2

\[\sqrt[a]{x^b}\] is the same as \[x^{b/a}\]
So given
\[\sqrt[4]{x^8}\]
It is the same as \[x^2\]

Answer 3

so my answer would be x^2

Answer 4

Yes, sorry for the late reply