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What is the result of (a - b)(a + b)?

Practice Questions

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

Questions & Step-by-step Solutions

1 item
Q
Q: What is the result of (a - b)(a + b)?
Solution: (a - b)(a + b) = a² - b², which is the difference of squares.
Steps: 0

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