Question

o resultado da fração (-4²)+(-64):9​

Answer 1

$\LARGE\tt{}( - {4}^{2} ) + ( - 64) \div 9 \\ \LARGE\tt{} - {4}^{2} + ( - 64) \div 9 \\ \LARGE\tt{} - {4}^{2} - 64 \div 9 \\ \\ \LARGE\tt{} - {4}^{2} - \dfrac{64}{9} \\ \\ \LARGE\tt{} - 16 - \dfrac{64}{9} \\ \\\LARGE\tt{} - \dfrac{144 + 64}{9} \\ \\ \LARGE\tt{}\LARGE\tt{} \boxed{ - \dfrac{208}{9} }$

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