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If f(x) = x+7 and g(x)=1/x-13, what is the domain of (f.g) (x)?
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If f(x) = x+7 and g(x)=1/x-13, what is the domain of (f.g) (x)?

User Xaver
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2 votes

Answer:

The domain of f is all real numbers (since it is a polynomial), hence the value of g(x) is not restricted in any way.

User Hguser
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