Question

Simplify (1/3^2)^3.....

Answer 1

$= {( \frac{1}{3} {}^{2}) }^{3} \\ = {( \frac{1}{3} )}^{2 \times 3} \\ = {( \frac{1}{3}) }^{6} \\ = \frac{1}{729}$

Answer 2

Step-by-step explanation:

(1/3^2)^3 should be first simplified from inside the bracket..

so

(1/9)^3

according to power law

answer will be

1/729