# Differential of a Function

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This Demonstration gives an example of the differential of a function, using the function . The differential of a function is given by , where is a change in the independent variable .

Contributed by: Izidor Hafner (March 2011)

Additional contributions by: Wolfang Narrath and Reinhard Simonovits

Open content licensed under CC BY-NC-SA

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detailSectionParagraph## Permanent Citation

"Differential of a Function"

http://demonstrations.wolfram.com/DifferentialOfAFunction/

Wolfram Demonstrations Project

Published: March 7 2011