Question

Rewrite x^2 as a radical

Answer 1

You mean take the square root @learner31


\[x^{2} = \sqrt{x^2} \]

Answer 2

x^2 as a radical for example sqrt what mean (x^2)^(1/2) so than will be
sqrt((x^2)^2) = (x^2)^(2*(1/2) =(x^2)^(2/2) = x^2

Answer 3

The question lacks clarity.

I am interpreting it as this: