Find `f\ '\ (2)` and `f\ '\ (5)` when `f(x)=x^2+7x+4` .

Explanation

To find \( f'(2) \) and \( f'(5) \) for the function \( f(x) = x^2 + 7x + 4 \), we will follow these steps:

### Step 1: Write down the function
We have:
\[ f(x) = x^2 + 7x + 4 \]

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