Question

calculando o valor da expressao 4✓2/8 obtem se

Answer 1

$4. \sqrt{ \dfrac{2}{8}} \\ \\ \\ 4. \sqrt{ \dfrac{1}{4}} \\ \\ \\ 4 . \dfrac{ \sqrt{1} }{ \sqrt{4} } \\ \\ \\ 4. \dfrac{1}{2} \\ \\ \\ \dfrac{4 . 1}{2} \\ \\ \\ \dfrac{4}{2} =\ \textgreater \ 2$