Answer :
The expression g(f(x)) means that we have to include the funcion f(x) inside g(x).
The given functions are
[tex]\begin{gathered} f(x)=x+2 \\ g(x)=\frac{1}{x} \end{gathered}[/tex]Then, we find g(f(x)).
[tex]g(f(x))=\frac{1}{x+2}[/tex]The expression g(f(x)) means that we have to include the funcion f(x) inside g(x).
The given functions are
[tex]\begin{gathered} f(x)=x+2 \\ g(x)=\frac{1}{x} \end{gathered}[/tex]Then, we find g(f(x)).
[tex]g(f(x))=\frac{1}{x+2}[/tex]