F = (2x - y) i - yz² j - y²zk , surface 0S z for x2 + y² + z? = 16 is the surface of %3D the hemisphere. Show the validity of Stokes' theorem on this surface. Validity by calculation of both sides of the from (curl F) dS F. dr equation will be displayed. %3D C

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A: First three parts are solved.

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A: The shaded region is shown below.

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