/ 2\ |-1 + 5*x + 6*x | lim |---------------| x->-1/2+\ 1/2 + x /
Limit((-1 + 5*x + 6*x^2)/(1/2 + x), x, -1/2)
False
= -oo
/ 2\ |-1 + 5*x + 6*x | lim |---------------| x->-1/2+\ 1/2 + x /
-oo
= -302.960264900662
/ 2\ |-1 + 5*x + 6*x | lim |---------------| x->-1/2-\ 1/2 + x /
oo
= 300.960264900662
= 300.960264900662