Question

(X to the fourth power) squared equals

Answer 1

`(x^4)^2=x^8`

Explanation:

Because of the power of a power property, which states that
`(x^n)^m=x^{n*{m}}`, where m and n are real numbers, the expression you mentioned can be simplified by applying this property like this:
`(x^4)^2=x^(4*2)=x^8`