Question

Evaluate:
64/729 is ans. but explain with full explanation.​

Answer 1

$\huge\pink{A}\purple{n}\red{s}\orange{w}\green{e}\blue{r}$

$((( \frac{ - 2}{3} ) {}^{2} ) {}^{ - 1} ) {}^{ - 3}$

$( \frac{ - 2}{3} ) {}^{2 \times - 1 \times - 3}$

$\frac{2}{3} {}^{6}$

$\frac{64}{729}$