/ 2 x \ lim |2 - 2*x + ------| x->1+\ -1 + x/
Limit(2 - 2*x^2 + x/(-1 + x), x, 1)
oo
= 151.973422218324
/ 2 x \ lim |2 - 2*x + ------| x->1-\ -1 + x/
-oo
= -149.973597649226
151.973422218324