Determine the flux of F=⟨x,y,z⟩\mathbf{F} = \langle x, y, z \rangleF=⟨x,y,z⟩ through the boundary of the region x2+y2≤z≤1x^2 + y^2 \le z \le 1x2+y2≤z≤1.
π\piπ
π/2\pi/2π/2
3π/23\pi/23π/2
2π2\pi2π