Let F(x, y, z) = -2yi – 3zj – 5xk and C be the circle x? + y? = 9 that forms the boundary of ơ in the xy –plane where o is the portion of the paraboloid, z = 9 – x² – y² for which z > 0. (n is pointing outward) Evaluate | F.dr (i) (ii) Evaluate || (curl F). ndS (iii) State your conclusion from the answers in parts (i) and (ii).

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