w/r to y ... (right curve) - (left curve)
I've attached the problem I'm trying to solve. I know I'd want to set the two equal to find the points of intersection, but would I leave them in terms of X or Y? And then I would just take the integral of the top minus the bottom curve but I can't figure out WHAT is the top and bottom curve in this problem since they both kind of cross at the same point.