S is a closed surface made from two surfaces, S1 and S2. The first surface S1 can be described by a circular paraboloid given by z =2-x - y? and the second surface S2 is also a circular paraboloid but given by z= x2 + y² . Use Gauss' (divergence) theorem to find the flux of the vector field F =(2sin(z?), y',z) going outwards of the solid Q where solid Q is enclosed by surface S.

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