/ ___\ |-2 + \/ x | lim |----------| x->2+| 2 | \ -4 + x /
Limit((-2 + sqrt(x))/(-4 + x^2), x, 2)
/ ___\ |-2 + \/ x | lim |----------| x->2+| 2 | \ -4 + x /
-oo
= -21.9887175595161
/ ___\ |-2 + \/ x | lim |----------| x->2-| 2 | \ -4 + x /
oo
= 22.2387187293622
= 22.2387187293622