4. For the vector field F(x, y, z) = (xy + z, yz + x, zx + y) and the surface S = {(x,y,z) E R³: x² + y² + z² = 25 and 3
Posted: Wed Jul 06, 2022 12:18 pm
4. For the vector field F(x, y, z) = (xy + z, yz + x, zx + y) and the surface S = {(x,y,z) E R³: x² + y² + z² = 25 and 3 ≤z≤5), i.e., the portion of the sphere centered at zero of radius 5, verify the Stokes Theorem fas F-Tds=ffs (VXF) .nds, by evaluating both integrals (Hint. Note that aS(t) = (4cost, 4sint, 3)),0 sts 2πr.) (CLO4) (25 points).