LimitBelow Command
From GeoGebra Manual
- LimitBelow[ <Function>, <Value> ]
- Computes the left one-sided limit of the function for the given value of the main function variable.
- Example:
LimitBelow[1 / x, 0]
yields -\infty .
- 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
- LimitBelow[ <Expression>, <Value> ]
- Computes the left one-sided limit of the function for the given value of the main function variable.
- Example:
LimitBelow[1 / x, 0]
yields -\infty .
- LimitBelow[ <Expression>, <Variable>, <Value> ]
- Computes the left one-sided limit of the multivariate function for the given value of the given function variable.
- Example:
LimitBelow[1 / a, a, 0]
yields -\infty .
- Note: Not all limits can be calculated by GeoGebra, so ? will be returned in those cases (as well as when the correct result is undefined).
Note: See also Limit Command and LimitAbove Command.