/ _________ 2 \ lim |\/ 1 + 3*x - ------| x->1+\ -1 + x/
Limit(sqrt(1 + 3*x) - 2/(-1 + x), x, 1)
/ _________ 2 \ lim |\/ 1 + 3*x - ------| x->1+\ -1 + x/
-oo
= -299.995039264806
/ _________ 2 \ lim |\/ 1 + 3*x - ------| x->1-\ -1 + x/
oo
= 303.995026929726
= 303.995026929726