Question

Help me asap!!!!!!! please!!!

Answer 1

see attachment

Explanation:

The applicable property of exponents is ...

`\sqrt[n]{x^m}=x^{(m)/(n)}`

The 4th selection uses this property directly. The 3rd selection uses the property

`(a^b)^c=a^(bc)`

to show that the cubes of the two expressions are equivalent. Since all the numbers involved are real numbers, this is equivalent to showing the expressions equivalent.