Respuesta :

We can rewrite a cube root into a fractional index form.
So, we can rewrite:
[tex]\sqrt[3]{m^{2}n^{5}} = (m^{2}n^{5})^{\frac{1}{3}[/tex]
[tex]= m^{\frac{2}{3}} \cdot n^{\frac{5}{3}}[/tex]
[tex] 3^{mn} ^{2} \sqrt{n} [/tex]