x ------ -1 + x / -1 + x\ lim \-1 + 2*E / x->1+
Limit((-1 + 2*E^(-1 + x))^(x/(-1 + x)), x, 1)
x ------ -1 + x / -1 + x\ lim \-1 + 2*E / x->1+
2 e
= 7.38905609893065
x ------ -1 + x / -1 + x\ lim \-1 + 2*E / x->1-
2 e
= 7.38905609893065
= 7.38905609893065