SOLUTION: i have been given the functions f(x)= 16x^2-1 and g(x)= 4x+1
but i have to find the domain of (g/f)(x) . I would appreciate if you could show me as to how to find this. this is wh
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Question 654611: i have been given the functions f(x)= 16x^2-1 and g(x)= 4x+1
but i have to find the domain of (g/f)(x) . I would appreciate if you could show me as to how to find this. this is what i started 4x+1/ 16x^2-1=4x+1/(4x+1)(4x-1)=
i eliminated (4x+1) so i was left with (4x-1) = 4x-1 less than or equal to 0= x less than or equal to 0 less than or equal to 1/4
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
You have to consider both factors in the denominator even though you eliminate one of them in the end. So your domain is all real numbers excluding 
John
My calculator said it, I believe it, that settles it
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