Question

identify the vertical asymptotes of f(x)=x+6/x^2-9x+18

Answer 1

ok first factor the denominator: x^2-9x+18

Answer 2

so x^2-9x+18 factors into (x-3)(x-6)

Then to find the vertical asymptote, set them equal to 0 so x-3=0 and x-6=0

Simplify them so x=3 and x=6 and those are your vertical asymptotes

Answer 3

do you understand?

Answer 4

@sunsh1ne