Lim (sin(x-2) / x^2-3x+2) = x->2

lim sin(x-2)/x²-3x+2
x->2
=lim sin(x-2)/(x-2)(x-1)
x-2->0
= lim 1/(x-1)
x->2
= 1/(2-1)
= 1

semoga membantu :)