Question

$\sqrt[3]{27} - \sqrt[3]{64} + \sqrt[]{9} - \sqrt[]{49} \times + \sqrt[]{100}$
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Answer 1

Resposta:

$\sqrt[3]{27} = 9.3 = {3}^{2} .3 \\ \\ \sqrt[3]{64} = 8.8 = {2}^{3} . {2}^{3} \\ \sqrt{9 } = {3}^{2} \\ \sqrt{49} = {7}^{2} \\ \sqrt{100} = {10}^{2} \\ 3 - 4 + 3 - 7 + 10 = 5$