Question

Resolva a expressao :
√9- ^(3)√-8+(1/2)^(0)
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(-2)^(2)+^(3)√-27

Alguem sabe resolver ??

Answer 1

$\frac{ \sqrt{9} - \sqrt[3]{ - 8} + ( { \frac{1}{2} )}^{0} }{ {( - 2)}^{2} + \sqrt[3]{ - 27} } \\ = \frac{3 - ( - 2) + 1}{4 + ( - 3)} \\ = \frac{6}{1} \\ = 6$