Question

1/[(3^4)^1/2]^-2 please solve this problem​

Answer 1

Answer:

81 will be the rght answer

Answer 2

1/[(3^4)^(1/2)]^(-2)

1/[(3)^(4/2)]^(-2)

1/[3^2]^(-2)

1/[9]^(-2)

1/[1/81]

81