Question

Which expression is equivalent? thank you!! need answer asap no rocky

Answer 1

`\displaystyle\bf\\\bigg((1)/(\sqrt y)\bigg)^{(-1)/(5)} =\bigg((1)/(\sqrt y)\bigg)^{(-\b1)*(1)/(5)} =√(y)^{\bigg((1)/(5)\bigg)}=\sqrt[5]{√(y)}=\boxed{\bf\sqrt[10]{y}}`