JunhaoZ
JunhaoZ JunhaoZ
  • 25-06-2016
  • Mathematics
contestada

How does the discriminant determine the number of real solutions a quadratic equation have?

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erimoffitt
erimoffitt erimoffitt
  • 25-06-2016
The discriminant determines the number of real solutions. If the discriminant is positive, there will be two solutions. If it's negative, there are no solutions. If it's 0, there is one solution
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