Q1\ x= f(u/v), y = g(u, v) and V=0(X+S) u= $(x/5) are differentiable function. then prove that J (x,y) ) = J (X,Y) J (UV) Q2 Is there arelation between U= x² + y² + Z² gV=XY+XZ 4 Y Z and W = x+y+z? Sindit if there is.

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A: See the attachment

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A: See the attachment

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