Question 99047
cube root of 2x times cube root of 4 times cube root of 2x square
:
CubeRt(2x) * CubeRt(4) * CubeRt(2x^2)
:
Same as:
CubeRt(2x*4*2x^2)
:
CubeRt(8x^3)
:
You can see that:
CubeRt(2*2*2*x*x*x) = 2x