Question

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$\sqrt{( {3 }^{2} + 3) \div ( - 3) - 2 \times ( - 5) = }$

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Answer 1

Explicación paso a paso:

$</p><p>\sqrt{( {3 }^{2} + 3) \div ( - 3) - 2 \times ( - 5) } \\ \sqrt{(9 + 3) \div ( - 3)(10)} \\ \sqrt{12 \div - 3(10)} \\ \sqrt{ - 4(10)} \\ \sqrt{ - 40}$