/ _______\ |-2 + \/ 4 + x | lim |--------------| x->1+| 2 | \ x - x /
Limit((-2 + sqrt(4 + x))/(x^2 - x), x, 1)
/ _______\ |-2 + \/ 4 + x | lim |--------------| x->1+| 2 | \ x - x /
oo
= 35.633811897968
/ _______\ |-2 + \/ 4 + x | lim |--------------| x->1-| 2 | \ x - x /
-oo
= -35.6587342717482
= -35.6587342717482