Question

Quanto é (-2)⁴:(+16.(-1⁷

Answer 1

$\LARGE\tt{}\left( - 2\right)^{4} \div \left( + 16\right) \times \left( - 1\right)^{7} \\ \\ \LARGE\tt{} - {2}^{4} \div 16 \times \left( - 1\right) \\ \\ \LARGE\tt{} {2}^{4} \div 16 \times 1 \\ \LARGE\tt{} {2}^{4} \div {2}^{4} \times 1 \\ \LARGE\tt{} {2}^{4} \div {2}^{4} \\ \LARGE\tt{} \boxed{1}$

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