Explain Quadratic surfaces with diagram and at least one example in each case.
Ans:-
There are six different quadric surfaces: the ellipsoid, the elliptic paraboloid, the hyperbolic paraboloid, the cone, and hyperboloids.
Quadric surfaces are the graphs of equations that can be expressed in the form
When a quadric surface intersects a coordinate plane, the trace is a conic section.
There are some example of quadratic surfaces
An ellipsoid is a surface described by an equation of the form
A set of lines parallel to a given line passing through a given curve is called a cylinder, or a cylindrical surface. A cylinder is a surface that consists of all lines (rulings) that are parallel to a given line and pass through a given plane curve. A cylinder is not a quadratic surface.
i.e. has only 2 dimensions.
Cone is a quadratic surface which has expression
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