LimitAbove 指令
来自GeoGebra Manual
本頁為官方文件,一般使用者無法修改,若有任何誤謬,請與官方聯絡。如欲編輯,請至本頁的開放版。
- LimitAbove[ <Function>, <Value> ]
CAS 視窗
- LimitAbove[ <Function>, <Value> ]
- LimitAbove[ <Function>, <Value> ]
- Returns right one-sided limit of the function for given value of variable.
CAS Syntax
- LimitAbove[ <Expression f>, <Value t> ]
- Computes the right one-sided limit of the function f for the given value t.
- 範例:
LimitAbove[1 / x, 0]
yields \infty . - LimitAbove[ <Expression f>, <Variable v>, <Value t> ]
- Computes the right one-sided limit of the multivariate function f for the given value t of the given variable v.
- 範例:
LimitAbove[1 / a, a, 0]
yields \infty .
備註:
See also Limit Command and LimitBelow Command.