43. The base of a lamp is constructed by revolving a quarter circle y = v2x - x2 around the y-axis from * = 1 to x = 2, as shown below. Set up an integral for the surface area of the base of the lamp and compute it. Z 1 y = 2x - x2 J 2 1.0 y 0.5 0.0 -2 -1 0 1 2 X