SOLUTION: list the values of the variables for which the rational expression is undefined. 4-2(x-1)/x^2-6x+9

Algebra ->  Trigonometry-basics -> SOLUTION: list the values of the variables for which the rational expression is undefined. 4-2(x-1)/x^2-6x+9      Log On


   

Question 383317: list the values of the variables for which the rational expression is undefined.
4-2(x-1)/x^2-6x+9
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
Only x = 3(which will make the denominator equal to 0).