Question

Simplyfy.
5x^3y^4(6xy^-1)^2

Answer 1

`180x^5y^2`

Explanation:

`5x^3y^4(6xy^-^1)^2\\5x^3y^4(6^2x^2y^-^1^(^2^))\\5x^3y^4(36x^2y^-^2)\\180x^5y^2`

Answer 2

Answer: 180x5y2

Hope this helps!