SOLUTION: F(x) =1/x^2 +18x+84
a)give the domain of f in interval novation
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Question 1181031: F(x) =1/x^2 +18x+84
a)give the domain of f in interval novation
Answer by Solver92311(821) (Show Source): You can put this solution on YOUR website!
The domain of a rational function is the set of all Real numbers except any zeros of the denominator polynomial. Since your denominator has no real zeros, the domain of the function is the set of all reals.
John
My calculator said it, I believe it, that settles it
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