Question

How do you simplify `(\frac { 2} { 8} ) ^ { \frac { 1} { 3} }`?

Answer 1

`root(3)(2)/2`

Explanation:

`x^(1/3) = root(3)(x) " and " (x/y)^m = x^m/y^m`

`(2/8)^(1/3) = (root(3)(2))/(root(3)(8)) = (root(3)(2))/2`