Nyatakan dalam pangkat negatif.. 1/5³= 5/6²= 2/7=

[tex] \frac{1}{ {5}^{3} } = {5}^{ - 3} \\ \frac{5}{ {6}^{2} } = 5 \times {6}^{ - 2} \\ \frac{2}{7} = \frac{ {7}^{ - 1} }{ {2}^{ - 1} } [/tex]