2 ------ -3 + x lim (7 - 2*x) x->3+
Limit((7 - 2*x)^(2/(-3 + x)), x, 3)
-4 e
= 0.0183156388887342
2 ------ -3 + x lim (7 - 2*x) x->3-
0.0183156388887342