tolong isikan sekarang yaa pliss!

[tex]a) {7}^{ - 3} = \frac{1}{ {7}^{3} } \\ b) {30}^{ - 2} = \frac{1}{ {30}^{2} } \\ c)4 ({36}^{ - 5}) = 4 \times \frac{1}{ {36}^{5} } = \frac{4}{ {36}^{5} } \\ d) { ({2}^{ 3} })^{ - 4} = ({2})^{3 \times ( - 4)} = {2}^{ - 12} = \frac{1}{ {2}^{12} } \\ e) ({\frac{2}{7} })^{3} = \frac{ {2}^{3} }{ {7}^{3} } [/tex]
Semoga dapat dipahami