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4.Given F(x,y,z)=(cos(y))i+(sin(y))j+k, find divF and curlF at P0(π/4,π,0) divF(P0)=? curlF(P0)= ?

4.Given F(x,y,z)=(cos(y))i+(sin(y))j+k, find divF and curlF at P0(π/4,π,0) divF(P0)=? curlF(P0)= ?

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In this question I have used formula to find divergence and curl of the given vector field. Hope you understand the solution.

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