Tentukan nilai lim x−1 / x^2+5x−6

Lim (x - 1)/(x² + 5x - 6)
x→1 

= lim (x - 1)/((x + 6) (x - 1))
   x→1

= 1 + 6
= 7

= Lim x->1 x+1/ (x+1) (x-6)
= lim x-> 1 1/ (x-6)
*subsitusikan
= 1/-5