4. 0/1 points I Previous Answers SEssCalcET2 13.3.006. My Notes Ask Your Teacher Determine whether or not F is a conservative vector field. If it is, find a function f such that F = Vf. If it is not, enter NONE. F(x, y) = (3x2-2y2) i + (4xy + 5) j Need Help?Read It Talk to a Tuter