Let  \begin{align*}
f(x) &= 2x + 5 \\
g(x) &= \sqrt{f(x)} - 2 \\
h(x) &= f(g(x))
\end{align*} What is $h(2)$?
Question:
Let  \begin{align*}
f(x) &= 2x + 5 \\
g(x) &= \sqrt{f(x)} - 2 \\
h(x) &= f(g(x))
\end{align*} What is $h(2)$?
Answer:
Let's think step by step.

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7
Let  \begin{align*}
f(x) &= 2x + 5 \\
g(x) &= \sqrt{f(x)} - 2 \\
h(x) &= f(g(x))
\end{align*} What is $h(2)$?
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