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Title
Tangent plane approximation
Authors
Educational level
Higher Education
Level
medium
Description
GeoGebra file designed to visualise and work with the concept of tangent plane in a given point for a (differentiable) real function of two real variables. The user must entry the function, the selected point, and also a close second point for which the approximate value of the function (using the tangent plane) is given. An activity file is also included. Available at https://www.geogebra.org/m/ypzfudjz
Licence
CC-BY
Type
Applets
Category
Multivariable calculus – Tangent plane. Normal vector
Keywords
Approximation, Tangent plane, Gradient
File
UPC-020-APL-EN.zip