Select a problem to solve.
You will be given a vertex and a point that the parabola passes through.
You will also be given Step-By-Step guidance on writing the quadratic equation in vertex form, given this information.

The final step will be to enter your equation into GeoGebra's "Input" panel.
You should use this to verify that your equation is correct. In other words, the parabola generated by your equation should have the appropriate vertex and go through the given point.