_______________ / 1 - cos(pi*x) lim / ------------- x->2+ / 2 \/ 4 - x
Limit(sqrt((1 - cos(pi*x))/(4 - x^2)), x, 2)
_______________ / 1 - cos(pi*x) lim / ------------- x->2+ / 2 \/ 4 - x
0
= (0.0 + 0.015585626436524j)
_______________ / 1 - cos(pi*x) lim / ------------- x->2- / 2 \/ 4 - x
0
= 0.0157445781239045
= 0.0157445781239045