The functions [tex]f, g[/tex], and [tex]h[/tex] are defined as follows:
[tex]\[ f(x) = -4 + \sqrt{-2 + x} \][/tex]
[tex]\[ g(x) = 2|-4 + x| \][/tex]
[tex]\[ h(x) = \frac{-4x^2 + 6}{x^2} \][/tex]
Find [tex]f(7), g(-3)[/tex], and [tex]h(-2)[/tex].
Simplify your answers as much as possible.
[tex]\[ \begin{array}{c}
f(7) = \\
g(-3) = \\
h(-2) =
\end{array} \][/tex]
[tex]\square[/tex]
[tex]\square[/tex]
[tex]\square[/tex]