Question

If x^1/2 = 8 then (x^1/3)^2 = ? ?

Answer 1

Answer:

16

Step-by-step explanation:

x^1/2 = 8 => √x = 8 => x = (8)² = 64.

(x^1/3)^2 = ((64)^1/3)^2

              = ((4³)^1/3)^2

               = (4)^2 = 16.