Question

how do I work this?

(-4x^12y^7)^2 (2x^-3y^-2)^2
divided by
(5x^-3y^10)^-1

i need step by step help

Answer 1

I will be happy to critique your work. Look at the previous post I sent you. I would start by putting the denominator in the numerator, by changing the exponent at the end to +1 in the numerator.