Question

Conta com passo a passo
√133 + 70 + 560 - √644​

Answer 1

Olá

$\LARGE{} \sqrt{133} + 70 + 560 - \sqrt{644} \\ \LARGE{} \sqrt{133} + 630 - \sqrt{644} \\ \LARGE{} \sqrt{133} + 630 - 2 \sqrt{161} \\ \\ \LARGE\boxed{ \sqrt{133} + 630 - 2 \sqrt{161} }$

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