Graph the surface and the tangent plane at the given point. (Choose the domain and
Chapter 14, Problem 7(choose chapter or problem)
Graph the surface and the tangent plane at the given point. (Choose the domain and viewpoint so that you get a good view of both the surface and the tangent plane.) Then zoom in until the surface and the tangent plane become indistinguishable. z x2 xy 3y2 1, 1, 5
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