Calculus 2 Lecture Notes, Section 10.4

Linear Equation for a plane in 3D: Note that if you divide through by a1, that the equation only has three parameters, which can be solved for as an alternative way of finding the equation of a plane given three points. Practice: Find the equation of the plane containing the point (3, 1, 4) and perpendicular to the vector , then sketch the plane. ................
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