Front

What is the quadratic formula?

Back

Front

What does completing the square mean?

Back

Front

What is the discriminant in a quadratic equation?

Back

Front

What does a positive discriminant indicate?

Back

A positive discriminant indicates that the quadratic equation has two distinct real roots.

Front

What does a zero discriminant indicate?

Back

A zero discriminant indicates that the quadratic equation has exactly one real root, also known as a repeated or double root.

Front

What does a negative discriminant indicate?

Back

A negative discriminant indicates that the quadratic equation has two complex (imaginary) roots.

Front

Back

Front

What is the first step in using the quadratic formula?

Back

Front

Back

Front

What is the vertex form of a quadratic equation?

Back