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What is the value of (a + b)²?

Practice Questions

1 question
Q1
What is the value of (a + b)²?
  1. a² + b²
  2. a² + 2ab + b²
  3. 2ab
  4. a² - b²

Questions & Step-by-step Solutions

1 item
Q
Q: What is the value of (a + b)²?
Solution: (a + b)² = a² + 2ab + b² by the expansion of the square of a binomial.
Steps: 0

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