If I have the fraction (x+2)/(x^2-9), where do I find the zeros -- the numerator or the denominator?

Would the zeros of the equation be just -2, or would they be 3 and -3 (x+3, x-3 from the denominator)?

Thanks for your help!

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- Nov 30th 2008, 10:13 AMlive_laugh_luv27Quick question about fractions
If I have the fraction (x+2)/(x^2-9), where do I find the zeros -- the numerator or the denominator?

Would the zeros of the equation be just -2, or would they be 3 and -3 (x+3, x-3 from the denominator)?

Thanks for your help! - Nov 30th 2008, 10:30 AMmasters
- Nov 30th 2008, 10:39 AMlive_laugh_luv27