Quadratic discriminant analysis performed exactly as in linear discriminant analysis except that we use the following functions based on the covariance matrices for each category: Example 1 : We want to classify five types metals based on four properties (A, B, C and D) based on the training data shown in Figure 1.

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Dec 29, 2010 · You can keep enhancing your quadratic formula program to include many other features, such as displaying the discriminant of the equation or formatting more nicely. Knowing how to program TI-BASIC is very useful in creating such programs, and if you’re looking for some more practice, try creating a program to calculate the area of a circle ... Using the Discriminant to Predict the Types of Solutions to a Quadratic Equation – Ex 2 Using the Discriminant to Predict the Types of Solutions to a Quadratic Equation – Ex 3 Solving Quadratic Equations using the Quadratic Formula – Ex 1 Discriminant of a Quadratic form. Ask Question Asked 5 years, ... A condition for an odd prime to be represented by a binary quadratic form of a given discriminant. 2. Using the Discriminant to Predict the Types of Solutions to a Quadratic Equation – Ex 2 Using the Discriminant to Predict the Types of Solutions to a Quadratic Equation – Ex 3 Solving Quadratic Equations using the Quadratic Formula – Ex 1

Discriminant of a Quadratic form. Ask Question Asked 5 years, ... A condition for an odd prime to be represented by a binary quadratic form of a given discriminant. 2.