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Answer :

Answer:9

Step-by-step explanation: f(2)  ((2)+1)^2

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Answer:

f(2) = 9

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Algebra I

  • Function Notation

Step-by-step explanation:

Step 1: Define

f(x) = (x + 1)²

f(2) is x = 2

Step 2: Evaluate

  1. Substitute in x:                    f(2) = (2 + 1)²
  2. (Parenthesis) Add:              f(2) = 3²
  3. Exponents:                          f(2) = 9

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