Use implicit differentiation to find dy/dx if cos xy = 2x^2 - 3y.
I'm stuck on this problem because I'm getting thrown off on how to factor this. Here's my work so far:
-{[(dy/dx)y + y]sin xy} = 4x - 3(dy/dx)
-{[(dy/dx)y + y]sinxy} + 3(dy/dx) = 4x
...now what?
Thx