Quadratic Formula with Complex Solutions

Front

What is the Quadratic Formula?

Back

Front

What does the discriminant tell us about a quadratic equation?

Back

Front

What is the value of the discriminant for a quadratic equation with no real solutions?

Back

The value of the discriminant must be negative.

Front

What must a quadratic equation equal to use the Quadratic Formula?

Back

A quadratic equation must equal zero.

Front

Back

Front

What is the standard form of a quadratic equation?

Back

Front

What is the significance of the coefficients a, b, and c in the quadratic formula?

Back

Front

Back

Front

Back

Front

What does it mean if the discriminant is zero?

Back

If the discriminant is zero, the quadratic equation has exactly one real solution, also known as a repeated or double root.