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Tangent Planes to Quadratic Surfaces
Four different quadratic functions are used to define surfaces. You can vary the point of tangency. The tangent plane is given by the first-order Taylor polynomial approximation
.
Contributed by:
Gerhard Schwaab
and
Chantal Lorbeer
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SNAPSHOTS
RELATED LINKS
Quadratic
(
Wolfram
MathWorld
)
Quadratic Surface
(
Wolfram
MathWorld
)
Tangent Plane
(
Wolfram
MathWorld
)
PERMANENT CITATION
"
Tangent Planes to Quadratic Surfaces
" from
the Wolfram Demonstrations Project
http://demonstrations.wolfram.com/TangentPlanesToQuadraticSurfaces/
Contributed by:
Gerhard Schwaab
and
Chantal Lorbeer
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