Question

(16/9)^-1/2.....................​

Answer 1

(16/9)^-1/2

- We will have to do bcz the power is is -ve.

Then,

- (4^2/ 3^2)^2

- 4^2×2/ 3^2×2

- 4^4 / 3^4

- we can write it in that way.

- 64/ 36 ans.