Question

The value of (2/3)-3 x (2/3)5 is​

Answer 1

${( \frac{2}{ 3}) }^{ - 3} \times { (\frac{2}{3}) }^{5} \\ \\ = {( \frac{2}{3}) }^{ - 3 + 5} \\ \\ = {( \frac{2}{3}) }^{2} \\ \\ = \frac{4}{9}$

I hope this helps.