Question

Find the domain of the given rational function

x^2-16x+60
r(x)= ------------
x^2-9x+8

Answer 1

set the denominator equal to zero, solve for \(x\) and then say "all real numbers except those"

Answer 2

Work it for me and explain how you get the answer

Answer 3

umm. it don't work like that. you should work it and we will tell you if you make a mistake

Answer 4

OK

Answer 5

so what did you come up with
\[x^2-9x+8\]
do you remember how to solve quadratic equations?