Question

re
$10 \sqrt{2 } - 8 \sqrt{2} + 9 \sqrt{2} - 4 \sqrt{2}$

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Answer 1

Explicación paso a paso:

$10 \sqrt{2 } - 8 \sqrt{2} + 9 \sqrt{2} - 4 \sqrt{2} \\ 2 \sqrt{2} + 5 \sqrt{2} \\ 7 \sqrt{2}$

Answer 2

Respuesta:

$\begin{lgathered}10 \sqrt{2 } - 8 \sqrt{2} + 9 \sqrt{2} - 4 \sqrt{2} \\ 2 \sqrt{2} + 5 \sqrt{2} \\ 7 \sqrt{2}\end{lgathered}$