Question

[{( -1/3 )^2}^-2]^-1​

Answer 1

Answer:

1/81

Step-by-step explanation:

pls refer the attached paper for solution

Answer 2

Step-by-step explanation:

-1/3^ 2*(-2)*(-1)

-1/3 ^2*(-2)

-1/3^ -4

3^4 =81

Hope it helps you~