Use two ways, Thanks

Problem 3 Given a solid region bounded by the paraboloid z = x2 + y2 and the plane z 1, calculate the flux of = (y,x, z2) through the surface of this paraboloid, both directly as a surface integral, and also by using Gauss' Divergence Theorem, compare results. Problem 3 Given a solid region bounded by the paraboloid z = x2 + y2 and the plane z 1, calculate the flux of = (y,x, z2) through the surface of this paraboloid, both directly as a surface integral, and also by using Gauss' Divergence Theorem, compare results