/-1 + x\ lim |------| x->1+\-5 + x/
Limit((-1 + x)/(-5 + x), x, 1)
0
= -1.03008086980245e-34
/-1 + x\ lim |------| x->1-\-5 + x/
= 3.04768980063754e-32
-1.03008086980245e-34