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OpenStudy (anonymous):
Find the domain of the given function. f(x) = 4x^3 + 7x^2 + 8x +9
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OpenStudy (anonymous):
@darthspectrum
OpenStudy (nincompoop):
what is a domain?
OpenStudy (anonymous):
The domain is all real values of X where the equation exists. For that equation, the domain appears to be all real numbers, of (-infinity, infinity)
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