Difference between revisions of "ZoomIn Command"

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Revision as of 01:51, 22 December 2010


ZoomIn

This article is about GeoGebra command.

Command Categories (All commands)


ZoomIn[ <Scale Factor> ]
 Description of command / feature needed. Please enter it instead of this template into Manual:ZoomIn Command. so that it's included also to the public namespace. For more details see Project:HowTo


ZoomIn[ <Scale Factor>,
]
 Description of command / feature needed. Please enter it instead of this template into Manual:ZoomIn Command. so that it's included also to the public namespace. For more details see Project:HowTo


Retrieved from "http://wiki.geogebra.org/s/en/index.php?title=ZoomIn_Command&oldid=3491"

Comments

Idea of Use[edit]

Linear aproximation of a function by its tangent[edit]

Create a function f with a point A on it and a button with the code ZoomIn(2,A) to see that the function looks equal to the tangent for a big "magnification". Another button with ZoomOut let you be able to prove this at other positions of the point A.

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