Question

please answer this question ​

Answer 1

Answer:

an swer is to beee 16/ 81

Answer 2

Multiplying the powers first:

-2 × 2 = -4

Now,

(3 ÷ 2)to d power -4

= (2 ÷ 3)to d power 4           (Powers have been changed to +ve)

= 16 ÷ 81 = 0.197