Question

Z^(5/3) in radical form

Answer 1

`~\hspace{7em}\textit{rational exponents} \\\\ a^{( n)/( m)} \implies \sqrt[ m]{a^ n} ~\hspace{10em} a^{-( n)/( m)} \implies \cfrac{1}{a^{( n)/( m)}} \implies \cfrac{1}{\sqrt[ m]{a^ n}} \\\\[-0.35em] ~\dotfill\\\\ z^{(5)/(3)}\implies \sqrt[3]{z^5}\implies \sqrt[3]{z^3\cdot z^2}\implies z\sqrt[3]{z^2}`