Question

Represente na forma radicalo o número pi elevado a 1/2

Answer 1

${\pi}^{\frac{1}{2}}=\sqrt{\pi}$

De modo geral

$\sqrt[n]{{a}^{m}}={a}^{\frac{m}{n}}\,a\in\mathbb{R_{+}},m\in\mathbb{Z},n\in\mathbb{Z^*_{+}}$