Construct a quadratic equation whose roots are -\(\frac{3}{2}\) and 7

Mathematics NECO 2008

Construct a quadratic equation whose roots are -\(\frac{3}{2}\) and 7

  • 3x2 + 11x + 21 = 0
  • 2x2 + 11x + 21 = 0
  • 2x2 - 11x – 21 = 0 checkmark
  • 3x2 - 11x - 21 = 0
  • x2 - 11x – 21 = 0

The correct answer is: C

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