Question

Qual o resultado de:

Answer 1

a)

$\sqrt{ {3}^{4} } \times \sqrt[3]{ {3}^{2} }$

${3}^{2} \times \sqrt[3]{9}$

$9 \sqrt[3]{9}$

b)

${3}^{ \frac{8}{3} }$

$\sqrt[3]{ {3}^{8} }$

${3}^{2} \times \sqrt[3]{ {3}^{2} }$

$9 \sqrt[3]{9}$