1 ------- 4 + 2*x / 2\ lim \5 - x / x->-2+
Limit((5 - x^2)^(1/(4 + 2*x)), x, -2)
2 e
= 7.38905609893065
1 ------- 4 + 2*x / 2\ lim \5 - x / x->-2-
7.38905609893065