Question

Find the flux of F through the surface S.

F== 3xi + xzj + z^2k, and S is the boundary of the solid bounded by z = 4-x^2-y^2 and z = 0.

Answer 1

That will be the surface integral of F. You'll have to parameterize your surface, then calculate the integral of F(parameterized)(scalar product)(Dot product of the partial derivatives of your parameterization)

Answer 2

thanks