Question

calcule e simplifique quando possível
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Answer 1

Resposta:

$2$

Explicação passo a passo:

$\sqrt[3]{4}\times\sqrt[3]{2}=\sqrt[3]{4\times2}=\sqrt[3]{8}=2$

ou

$\sqrt[3]{4}\times\sqrt[3]{2}=4^{\frac{1}{3}}\times2^{\frac{1}{3}}=(2^2)^{\frac{1}{3}}\times2^{\frac{1}{3}}=2^{2\times\frac{1}{3}}\times2^{\frac{1}{3}}=2^{\frac{2}{3}}\times2^{\frac{1}{3}}=2^{\frac{2+1}{3}}=2^1=2$