What is the value of x in the equation x^2 - 16 = 0?

Practice Questions

Q1
What is the value of x in the equation x^2 - 16 = 0?
  1. x = 4
  2. x = -4
  3. x = 0
  4. x = ±4

Questions & Step-by-Step Solutions

What is the value of x in the equation x^2 - 16 = 0?
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