Question

How do you simplify `root3(16x^8)`?

Answer 1

Slight expansion on the method steps

`2x^2color(white)(.)root(3)(2x^2)`

Explanation:

Given:`" " root(3)(16x^8)`

Expanding this we have:

`root(3)(2^3xx2xx x^3xxx^3xxx^2 )`

`2xx x xx x xxroot(3)(2x^2)" "=" "2x^2color(white)(.)root(3)(2x^2)`