SOLUTION: What is the domain of (5x^2-5x+2)/(4-x^2)?

Question 438157: What is the domain of (5x^2-5x+2)/(4-x^2)?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
What is the domain of (5x^2-5x+2)/(4-x^2)?
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The denominator cannot be zero:
4-x^2 = 0
(2-x)(2+x) = 0
x = 2 or x = -2
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The domain is All Real Numbers except x = 2 or -2.
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Cheers,
Stan H.
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