Question

o resultado da expressão abaixo é aproximadamente​

Answer 1

$\frac{\sqrt[3]{81}}{3^{\frac{1}{4}}.3^{\frac{1}{3}}}$

$\frac{3\sqrt[3]{3}}{3^{\frac{7}{2}}}$

$\frac{3\sqrt[3]{3}}{\sqrt[12]{3^7}}$

$\frac{3\sqrt[3]{3}}{\sqrt[12]{3^7}}.\frac{\sqrt[12]{3^5}}{\sqrt[12]{3^5}}$

$\frac{3\sqrt[3]{3}\sqrt[12]{3^5}}{\sqrt[12]{3^7}\sqrt[12]{3^5}}$

$\frac{3\sqrt[3]{3}\sqrt[12]{3^5}}{\sqrt[12]{3^7.3^5}}$

$\frac{3\sqrt[3]{3}\sqrt[12]{3^5}}{\sqrt[12]{3^{12}}}$

$\frac{3\sqrt[3]{3}\sqrt[12]{3^5}}{3}$

$\sqrt[3]{3}\sqrt[12]{3^5}$

$\sqrt[4]{27}$