Hi, I'm creating a little program for calculate a residue of a function ( https://en.wikipedia...mplex_analysis)). The problem is that in order to create such program, I need to calculate a limit, how can I insert a limit in the programming editor of my Casio ALGEBRA FX 2.0 PLUS? Even if I press --> [CALC] ---> It doesn't show me "lim". Thank u in advance 
(It would be fine also finding the function "substitute (,) rather than lim ")
Edited by warioss, 10 January 2019 - 05:15 PM.
