Question

calcule a potencia (16 1/2) 1/2

Answer 1

$\left(16^{1/2} \right )^{1/2}\\ \\ =16^{(1/2)\cdot(1/2)}\\ \\ =16^{1/4}\\ \\ =\sqrt[4]{16}\\ \\ =\boxed{2}$

Answer 2

A resposta é 2.Pois:(161/2)1/2=(16)1/4=∜16=2