Question

what were 3 discriminants​

Answer 1

Economic discrimination is discriminationbased on economic factors. These factors can include job availability, wages, the prices and/or availability of goods and services, and the amount of capital investment funding available to minorities for business. This can include discrimination against workers, consumers, and minority-owned businesses.

It is not the same as price discrimination, the practice by which monopolists (and to a lesser extent oligopolists and monopolistic competitors) charge different buyers different prices based on their willingness to pay.

Answer 2

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The discriminant is zero if and only if at least two roots are equal. If the coefficients are real numbers, and the discriminant is not zero, the discriminant is positive if the roots are three distinct real numbers, and negative if there is one real root and two complex conjugate roots.