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The sum of the roots of the quadratic equation 3x^2 + 12x + 12 = 0 is equal to what? (2022)

Practice Questions

1 question
Q1
The sum of the roots of the quadratic equation 3x^2 + 12x + 12 = 0 is equal to what? (2022)
  1. -4
  2. -3
  3. 3
  4. 4

Questions & Step-by-step Solutions

1 item
Q
Q: The sum of the roots of the quadratic equation 3x^2 + 12x + 12 = 0 is equal to what? (2022)
Solution: Using Vieta's formulas, the sum of the roots is -b/a = -12/3 = -4.
Steps: 0

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