Question

Somebody help !!
(X 1/4 y -2/3) ^-6

Answer 1

Answer:
`\bold{x^{-(2)/(3)}y^4}`

Explanation:

`.\quad \bigg(x^{(1)/(4)}y^{-(2)/(3)}}\bigg)^(-6)\\\\\\=x^{\bigg((1(-6))/(4)\bigg)}y^{\bigg((-2(-6))/(3)\bigg)}\\\\\\=x^{-(2)/(3)}y^4`