Question 1037348
{{{(3(x-2))/((x-2)(x+1))}}}


{{{(3cross((x-2)))/(cross((x-2))(x+1))}}}


Not an asymptote, but a missing point, a discontinuity at x=2.  That value which the function will never reach is {{{highlight_green(3/(2+1)=3/3=highlight(1))}}}.