SOLUTION: hello. i do not know how to do the following and i would appreciate your help.
the question is:
Find the domain of the following expression- x-3/x^2+9
(just in case i wrot
Algebra ->
Trigonometry-basics
-> SOLUTION: hello. i do not know how to do the following and i would appreciate your help.
the question is:
Find the domain of the following expression- x-3/x^2+9
(just in case i wrot
Log On
Question 698012: hello. i do not know how to do the following and i would appreciate your help.
the question is:
Find the domain of the following expression- x-3/x^2+9
(just in case i wrote that wrong, it is x minus three divided by x^2 plus two). Answer by lwsshak3(11628) (Show Source):
You can put this solution on YOUR website! Find the domain of the following expression
- x-3/x^2+9
-(x+3)/(x+3)(x-3)
-1/(x-3)
Domain: (-∞,-3) U (-3, 3) U (3, ∞)
Note: There is a hole at x=-3
(