Question

Find f(2) given f(x) = 3x^2 + 2x + 16​

Answer 1

f(2) = 32

General Formulas and Concepts:

Pre-Algebra

• Order of Operations: BPEMDAS

Explanation:

Step 1: Define

f(x) = 3x² + 2x + 16

f(2) is x = 2

Step 2: Evaluate

1. Substitute: f(2) = 3(2)² + 2(2) + 16
2. Evaluate: f(2) = 3(4) + 2(2) + 16
3. Multiply: f(2) = 12 + 4 + 16
4. Add: f(2) = 32

And we have our answer!