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Which of the following is the expanded form of (x + 2)²?

Practice Questions

1 question
Q1
Which of the following is the expanded form of (x + 2)²?
  1. x² + 4
  2. x² + 4x + 4
  3. x² + 2x + 2
  4. x² + 2

Questions & Step-by-step Solutions

1 item
Q
Q: Which of the following is the expanded form of (x + 2)²?
Solution: (x + 2)² = x² + 2*2*x + 2² = x² + 4x + 4.
Steps: 0

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