Respuesta :

Adrian101
Simplify the radical by breaking the radicand up into a product of known factors.
3
TheProfessor4zzzFM
the answer is indeed 3, i would just use a calculator, otherwise just learn the cube rules.

3x3x3 = 27 = 3^{3}
to reverse the ^3, use the cube root like in your question. reverse a square by taking the square root etc etc