Sentence Examples


  • Discriminants.-The discriminant of a homogeneous polynomial in k variables is the resultant of the k polynomials formed by differentiations in regard to each of the variables.
  • A binary form which has a square factor has its discriminant equal to zero.
  • This implies the vanishing of the discriminant of the original form.
  • 1 X discriminant of f = ao X disct.
  • And, dividing by y1y2...ym, the discriminant of f is seen to be equal to the product of the squares of all the differences of any two roots of the equation.

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