/ 1 \ lim |- ------ + tan(x)| pi | pi | x->--+| x - -- | 2 \ 2 /
Limit(-1/(x - pi/2) + tan(x), x, pi/2)
/ 1 \ lim |- ------ + tan(x)| pi | pi | x->--+| x - -- | 2 \ 2 /
-oo
= -301.99779248803
/ 1 \ lim |- ------ + tan(x)| pi | pi | x->---| x - -- | 2 \ 2 /
oo
= 301.997792488024
= 301.997792488024