Question

Which expression is equivalent to (picture attached)

Answer 1

Its the last one a^2/b.

Explanation:

(a^6 b^-3)^1/3

= a ^(6 * 1/3) b^(-3*1/3)

= a^2b^-1

= a^2/b.

Answer 2

Explanation:

(a⁶b⁻³)∧1/3

(a^6*1/3) (b^-3*1/3)

a²b⁻¹

a²*1/b

a²/b