Question

What numbers should be excluded as values of x in the polynomial?

Answer 1

this equation will be undefined when your denominator is 0

Answer 2

in other words,
when
\[x^2-5x+6\neq0\]

Answer 3

if you factor it

you get

\[(x-2)(x-3)\neq0\]

Answer 4

\[x-2 \neq 0,\]
\[x-3 \neq 0\]

\[x \neq 2,3\]

Answer 5

exclude 2 and 3 as that will make the denominator 0 and it will be undefined

Answer 6

Okay so if you plug 2 and 3 into the equation it will make it undefined.

Answer 7

yep you'll get a asymptote

Answer 8

something lke this