Question

Racionalize 3/raiz quinta de 8 

Answer 1

$\boxed{\frac{3}{ \sqrt[5]{8} }=\frac{3}{ \sqrt[5]{2^3} }.\frac{ \sqrt[5]{2^2} }{ \sqrt[5]{2^2} }=\frac{3 \sqrt[5]{4} }{2}}$