How do you find f(2) for the function f(x) = 3x^2 + 2x + 7?

To find f(2) for the function f(x) = 3x² + 2x + 7, we need to substitute the value of x with 2 into the function.

Here’s how to do it step by step:

1. Substitute x with 2:

f(2) = 3(2)² + 2(2) + 7

2. Calculate (2)²:

f(2) = 3(4) + 2(2) + 7

3. Now multiply:

f(2) = 12 + 4 + 7

4. Finally, add the numbers:

f(2) = 12 + 4 + 7 = 23

Thus, the value of f(2) is 23.