/ pi\ | --| | x | lim tan\-3 + 3 / x->pi+
Limit(tan(-3 + 3^(pi/x)), x, pi)
0
= 1.28477384356278e-16
/ pi\ | --| | x | lim tan\-3 + 3 / x->pi-
= 1.2847738435637e-16
1.28477384356278e-16