Solving Quadratics ALL METHODS review

Front

What is the quadratic formula?

Back

Front

Back

The x-intercepts are the points where the graph crosses the x-axis, found using the quadratic formula. For this equation, the x-intercepts are (8, 0) and (-4, 0).

Front

Back

The solutions are x = -8 and x = 4.

Front

What is completing the square?

Back

Front

Back

Front

What is the zero product property?

Back

Front

Back

The solutions are x = 2 and x = -3.

Front

What is a quadratic equation?

Back

Front

What does the discriminant tell us?

Back

Front

What is the vertex of a parabola?

Back