Diketahui m =16 dan n=27 maka nilai m^-3/4.n ^2/3 adalah
MicoArrafi
![$\begin{align} 16^{-\frac{3}{4}}\times27^{\frac{2}{3}}&=\sqrt[4]{16^{-3}}\times\sqrt[3]{27^2}\\&=\frac{1}{8}\times9\\&=1\frac{1}{8} \end{align}](https://tex.z-dn.net/?f=%24%5Cbegin%7Balign%7D+16%5E%7B-%5Cfrac%7B3%7D%7B4%7D%7D%5Ctimes27%5E%7B%5Cfrac%7B2%7D%7B3%7D%7D%26%3D%5Csqrt%5B4%5D%7B16%5E%7B-3%7D%7D%5Ctimes%5Csqrt%5B3%5D%7B27%5E2%7D%5C%5C%26%3D%5Cfrac%7B1%7D%7B8%7D%5Ctimes9%5C%5C%26%3D1%5Cfrac%7B1%7D%7B8%7D+%5Cend%7Balign%7D "$\begin{align} 16^{-\frac{3}{4}}\times27^{\frac{2}{3}}&=\sqrt[4]{16^{-3}}\times\sqrt[3]{27^2}\\&=\frac{1}{8}\times9\\&=1\frac{1}{8} \end{align}")
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linne
bisa dijabarin lg biar jlas