Suppose S is the surface of y= g(x,z) where g is differentiable, and the point P(zo, Mo, 0) S Let G(x, y, z)= g(x,z)-y and So= {(x, y, z) |G(x, y, z)=0} Let T be the tangent plane of S at P, and To be the tangent plane of So at P. Which of the followings are FALSE? The equation for T is G,(ro, 30.0) (-10)+9.(0,0)(y-0)-(2-0) = 0 S So T To ition for To is 120, 29) (-20)-(9-30)+G(0.30.0) (= -40) = 0

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