Question

Raiz quadrada de

$\sqrt{ \frac{434}{49} }$
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Answer 1

Olá...

$\sqrt{ \frac{434}{49} } \\ \sqrt{ \frac{62}{7} } \\ \frac{ \sqrt{62} }{ \sqrt{} 7} \\ \frac{ \sqrt{62} }{ \sqrt{7} } \times \frac{ \sqrt{7} }{ \sqrt{} 7} \\ \frac{ \sqrt{62 \sqrt{7} } }{ \sqrt{7 \sqrt{7} } } \\ \frac{ \sqrt{434} }{7}$