Question

simplify and express the answer with positive exponent . plzz help​

Answer 1

Step-by-step explanation:

= [(x^4/3 × y^1/3) × (1 / x^1/3 × y ^7/3)]^-4

= (x^3/3 × y^-2)^-4

= x^-4 × y^8

Answer 2

here is ur answer in this attachment