A surface S is given by the equation z² = x² +y² - LA normal vector to S at some point P is [1, 1, 1]. Which one is the point P? O A. 1 1 2' O B. 1 1 2'2 V3) OC. 1 1 O D. None of these CLEAR MY CHOICE

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Coordinate Geometry

Coordinate geometry, also known as analytic geometry or Cartesian geometry in classical mathematics, is a type of geometry that is studied using a coordinate system. Coordinate geometry is a branch of mathematics that describes the position of points on a plane using an ordered pair of numbers called coordinates.