David and Sandra plan to evaluate line integralCF dralong a path in the xy-plane from(0,0) to (1,1).The force field isF(x, y)=(x +2y)i +(x + y2)j.David chooses the path that runs along the x-axis from(0,0) to (1,0)and then runs along the vertical linex =1from(1,0)to the final point(1,1).Sandra chooses the direct path along the diagonal liney = xfrom(0,0) to (1,1).Whose line integral is larger?SandraDavidBy how much?