SOLUTION: Find the x- intercept of function: g(x) = x^2-9 divided by x^2-7

Algebra ->  Functions -> SOLUTION: Find the x- intercept of function: g(x) = x^2-9 divided by x^2-7       Log On


   

Question 671647: Find the x- intercept of function: g(x) = x^2-9 divided by x^2-7
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
%28x%5E2-9%29%2F%28x%5E2-7%29
...
0 = %28x%5E2-9%29%2F%28x%5E2-7%29
...
0 = x%5E2-9
...
0 = (x-3)(x+3)
x = 3
x = -3
....
graph%28300%2C200%2C-5%2C5%2C-5%2C5%2C%28x%5E2-9%29%2F%28x%5E2-7%29%29

.....................
Delighted to help.
-Reading Boosters
Website: www.MyHomeworkAnswers.com
Wanting for others what we want for ourselves.