Question

qual e o valor da espreçao
$\sqrt{8 - 5 \sqrt{18 + \sqrt{32} } }$
​

Answer 1

$\sqrt{8 - 5 \sqrt{18 + \sqrt{32} } } \\ \\ \sqrt{8 - 5 \sqrt{18 + {2}^{2} \sqrt{2} } } \\ \\ \sqrt{8 - 5 \sqrt{18 + 4} \sqrt{2} } \\ \\ \Large\mathscr{\red{indefinido}}$

$\Large\mathscr{\red{Attard}}$