APFIVE Composition of Logarithmic and Exponential Functions
The function $$f$$ is given by $$f(x) = \ln x$$, and the function $$g$$ is given by $$g(x) = 4e^x$$. If the function $$h$$ is given by $$h(x) = (f \circ g)(x)$$, which of the following is an expression for $$h(x)$$?
A
$$e^{4x}$$
B
$$4x$$
C
$$4 \ln x$$
D
$$x + \ln 4$$
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