Difference between revisions of "Limit Command"

From GeoGebra Manual
Jump to: navigation, search
Line 3: Line 3:
 
;Limit[ <Function f>, <Value t> ]
 
;Limit[ <Function f>, <Value t> ]
 
:Computes [[w:Limit_of_a_function|limit]] of function ''f'' for given value t of the main function variable.
 
:Computes [[w:Limit_of_a_function|limit]] of function ''f'' for given value t of the main function variable.
 +
 +
:{{example|1=<div><code><nowiki>Limit[(x^2+x)/ x^2, +∞]</nowiki></code>  yields ''1'' .</div>}}
 
{{note| Not all limits can be calculated by GeoGebra, so '''undefined''' will be returned in those cases (as well as when the correct result is undefined).}}
 
{{note| Not all limits can be calculated by GeoGebra, so '''undefined''' will be returned in those cases (as well as when the correct result is undefined).}}
 
==CAS Syntax==
 
==CAS Syntax==

Revision as of 12:47, 31 March 2012



Limit[ <Function f>, <Value t> ]
Computes limit of function f for given value t of the main function variable.
Example:
Limit[(x^2+x)/ x^2, +∞] yields 1 .
Note: Not all limits can be calculated by GeoGebra, so undefined will be returned in those cases (as well as when the correct result is undefined).

CAS Syntax

Limit[ <Expression f>, <Value t> ]
Computes limit of function f for given value t of the main function variable.
Example:
Limit[a sin(x)/x, 0] yields a .
Limit[ <Expression f>, <Variable v>, <Value t> ]
Computes limit of function f for given value t of the given function variable v.
Example:
Limit[a sin(v)/v, v, 0] yields a .
© 2021 International GeoGebra Institute