Question: Determine if the function f(x) = x + 7 / x - 4, x = 4, is one to one. If so, find the inverse.
Determine if the function f(x) = x + 7 / x - 4, x = 4, is one to one. If so, find the inverse.
Write equation for the inverse function. select the correct choice below and, if necessary, fill in any answer boxes to complete choice.
A.) the function f(x) is one to one and f^ - 1 (x) = ______.
B.) The function is not one to one.
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