Question

27to the power_1divide 3 (​

Answer 1

1/27^1/3 (1/27^1/3 - 1/27^2/3)^-1

1/3 (1/3 - 1/9)^-1

1/3 (3-1/9)^-1

1/3(2/9)^-1

1/3 × 9/2

3/2