Find the discriminant of the quadratic $3x^2 - 7x + 6.$

Guest Feb 11, 2018

Discriminant is used to find the number of real roots of a quadratic equation and also the nature of the roots of a quadratic equation. Discriminant analysis is used to analyze relationships between a non-metric dependent variable and metric or dichotomous independent variables.

For a quadratic equation of the form ax^2 + bx + c = 0 with real number coefficients and a not equal to 0, the expression b^2 - 4ac is called the discriminant and can be used to determine the number and type of the solution of the equation.



So, the answer is \(\boxed{-23}\)

tertre  Feb 11, 2018

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