Question

Using radicals, write an equivalent expression for the expression y 1/5

Answer 1

$\bf a^{-\frac{ n}{ m}} \implies \cfrac{1}{a^{\frac{ n}{ m}}} \implies \cfrac{1}{\sqrt[ m]{a^ n}} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ y^{\frac{1}{5}}\implies \sqrt[5]{y^1}\implies \sqrt[5]{y}$