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What is the solution to the equation x^2 - 4 = 0?

Practice Questions

1 question
Q1
What is the solution to the equation x^2 - 4 = 0?
  1. -2, 2
  2. 0, 4
  3. 2, 4
  4. 1, 3

Questions & Step-by-step Solutions

1 item
Q
Q: What is the solution to the equation x^2 - 4 = 0?
Solution: Factoring gives (x - 2)(x + 2) = 0, leading to solutions x = 2 and x = -2.
Steps: 0

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