SOLUTION: For f(x) = x2 - 16 and g(x) = 2x + 3, what is the domain of g/f? Show all work

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Question 1050711: For f(x) = x2 - 16 and g(x) = 2x + 3, what is the domain of g/f?
Show all work
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
What happens for x=4? Can the numerator accept all real values for x?