SOLUTION: Consider f(x) = sqrt(4x^2 + 1 ) and g(x) = x + 3 /x^2 . Find the composite functions f ◦g and g◦f.
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Question 1026336: Consider f(x) = sqrt(4x^2 + 1 ) and g(x) = x + 3 /x^2 . Find the composite functions f ◦g and g◦f.
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
\ =\ \sqrt{4x^2\ +\ 1})
\ =\ x\ +\ \frac{3}{x^2})
or
\ =\ \frac{x\ +\ 3}{x^2})
Function 
is ambiguous. Use parentheses to indicate which is the correct interpretation.
John
My calculator said it, I believe it, that settles it
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