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$Use the following function rule to find f(1). {:[f(x)=(x+12)^(2)],[f(1)=◻]:}$

Use the following function rule to find $f(1)$ . $\newline$ $\begin{array}{l} f(x)=(x+12)^{2} \\ f(1)=\square \end{array}$

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Evaluate an exponential function

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Q. Use the following function rule to find

f(1)

.

\newline

\begin{array}{l} f(x)=(x+12)^{2} \\ f(1)=\square \end{array}

Identify Function Rule: Identify the function rule and the value to substitute. $\newline$ The function rule given is $f(x) = (x + 12)^2$ . We need to find the value of $f(1)$ by substituting $x$ with $1$ .
Substitute $x$ with $1$ : Substitute $x$ with $1$ in the function rule. $f(1) = (1 + 12)^2$
Perform Addition: Perform the addition inside the parentheses. $\newline$ $f(1) = (13)^2$
Calculate Square: Calculate the square of $13$ . $\newline$ $f(1) = 169$

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