Difference between revisions of "Comments:ZoomIn Command"
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=== Linear aproximation of a function by its tangent === | === Linear aproximation of a function by its tangent === | ||
| − | Create a function f with a point A on it and a button with the code <code>ZoomIn[A | + | Create a function f with a point A on it and a button with the code <code>ZoomIn[2,A]</code> to see that the function looks equal to the tangent for a big "magnification". Another button with [[ZoomOut Command|ZoomOut]] let you be able to prove this at other positions of the point A. |
[[de:ZoomIn (Befehl)]] | [[de:ZoomIn (Befehl)]] | ||
Revision as of 02:03, 20 July 2011
Idea of Use
Linear aproximation of a function by its tangent
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.
de:ZoomIn (Befehl) es:Comando ZoomAcerca fr:Commande Agrandir it:Comando ZoomAvanti zh:ZoomIn 指令
