Question

please do this question.. Step by step.. pls.. ​

Answer 1

Answer:

1/9

-1/3²

-1*-1/3*3

1/9

Step-by-step explanation:

Full explanation is above

Answer 2

Answer:

d.  1/9

Step-by-step explanation:

(-1/3)² =   (-1 * -1 / 3 * 3)

         =  -1 * -1 = 1 ( minus * minus = plus )

              3 * 3 = 9

∴ It is 1/9

Hope it helps :)