Question 3
5 pts
The vector field V = (wy? + y _ 2, #y+ %) is a potential vector field. The potential function can be written in the form Ax?y? + Bry + Cx? + 2020. Find A (decimal); B (integer) and € (integer). Let u (U1, "U2 _ be a unit vector that gives the direction in which does not change at point (1,1). Assuming that U1 > 0, determine U1 (integer) and U2
(integer):