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What is the answer to x2-9 equals 0?

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Anonymous

∙ 15y ago
Updated: 10/17/2024

x2 - 9 = 0

  1. Add 9 to both sides.
  2. x2 = 9
  3. Find the square root of both sides.
  4. x = ±3
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∙ 15y ago
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