Question

Raiz
$\sqrt[3]{7?} 5$
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Answer 1

Resposta:

$\sqrt[3]{729} = 9 \\ pois \: \: {9}^{3} = 729$

$\sqrt[3]{8} = 2 = > {2}^{ 3} = 8 \\ \sqrt[3]{64} = 4 = > {4}^{3} = 64 \\ \sqrt[3]{27} = 3 = > {3}^{3} = 27$