Question

determine

a)
$\sqrt[5]{32} =$
b)
$- \sqrt[4]{81} =$

c)
$\sqrt[3]{8}$

d)
$\sqrt{25}$
​

Answer 1

Resposta:

Explicação passo-a-passo:

a)

$\sqrt[5]{32}=\sqrt[5]{2^{5}}=2$

b)

$-\sqrt[4]{81}=-\sqrt[4]{3^{4}}=-3$

c)

∛8 = ∛2³ = 2

d)

√25 = √5² = 5