(Solved): (a) Find The Equation Of The Tangent Plane To The Surface F(x, Y) = 22 - 2xy + 2y2 Having Slope 2 In ...
(a) Find the equation of the tangent plane to the surface f(x, y) = 22 - 2xy + 2y2 having slope 2 in the positive x direction and slope 4 in the positive y direction. (b) Find the normal line to the surface that pierces the surface at the point of tangency of the plane in part (a).