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What is the nature of the roots of the equation x² + 2x + 5 = 0? (2023)

Practice Questions

1 question
Q1
What is the nature of the roots of the equation x² + 2x + 5 = 0? (2023)
  1. Real and distinct
  2. Real and equal
  3. Complex
  4. None of the above

Questions & Step-by-step Solutions

1 item
Q
Q: What is the nature of the roots of the equation x² + 2x + 5 = 0? (2023)
Solution: The discriminant D = 2² - 4*1*5 = 4 - 20 = -16, which indicates complex roots.
Steps: 0

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