Choose the form that your function has (canonical or polynomial).
Enter the values of the coefficients and get the analysis of everything you need to know about your quadratic function:

STEP BY STEP!

* Concavity
* Vertex
* Cutting point with the Y axis
* Discriminant.
* Axis of symmetry.
* Conversion from canonical to polynomial form.
* Conversion from polynomial to canonical form.
* Quadratic solution for factoring cases.
* Quadratic solution by completing squares.
* Quadratic roots using the general formula.
* Graph of the parabola.