Question

Alguém pode me explicar como resolver?

Answer 1

$Resolu\c{c}\~ao \to \left\{\begin{array}{ccc} \frac{6}{ \sqrt{3} } = \frac{2x}{ \sqrt{2} }\\\\2\sqrt{3} x = 6 \sqrt{2}\\\\x = \frac{6\sqrt{2}}{2\sqrt{3}} \\\\\boxed{x = \frac{3\sqrt{2}}{\sqrt{3}} = \frac{3 \sqrt{2}* \sqrt{3} }{3} = \sqrt{6} } \end{array}\right$

Espero ter ajudado. :))