/ ___ 2 \ lim |x + \/ x - ------| x->1+| 4 | \ x - x/
Limit(x + sqrt(x) - 2/(x^4 - x), x, 1)
/ ___ 2 \ lim |x + \/ x - ------| x->1+| 4 | \ x - x/
-oo
= -97.3350912684002
/ ___ 2 \ lim |x + \/ x - ------| x->1-| 4 | \ x - x/
oo
= 104.001922409367
= 104.001922409367