How would you do a fraction to the power of a fraction? like (27/8)^4/3
\({\frac{27}{8}}^{\frac{4}{3}} = \sqrt[3]{\frac{27}{8}}^{4}\)
\(\sqrt[3]{\frac{27}{8}}^4 = {\frac{3}{2}}^4 \\ = \frac{81}{16}\)