2 2 + x + ------ -1 + x lim 2 x->1+
Limit(2^(2 + x + 2/(-1 + x)), x, 1)
oo
= 0.87781522554273
2 2 + x + ------ -1 + x lim 2 x->1-
0
= -3.00455631070183e-22
0.87781522554273