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What is the solution set of the equation x^2 + 1 = 0?

Practice Questions

1 question
Q1
What is the solution set of the equation x^2 + 1 = 0?
  1. {0}
  2. {±i}
  3. {1}
  4. {-1}

Questions & Step-by-step Solutions

1 item
Q
Q: What is the solution set of the equation x^2 + 1 = 0?
Solution: The equation has no real solutions; the solutions are x = i and x = -i.
Steps: 0

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