Use the sliders to adjust the values of a, b and c for the given equation. Check the box to find x or y. You can drag the red point on the axes. You can also see the table in the spreadsheet view.

Use the sliders to adjust the values of a, b and c for the given equation. Check the box to find x or y. You can drag the red point on the axes. You can also see the table in the spreadsheet view.