Graphing biquadratic Functions

Graphing Biquadratic Function is also one of Orimath Biquadratic Calculator's capability. By graphing the biquadratic functions, students can learn how changes in the value of a,b,c in a biquadratic function y = ax⁴ + bx² + c, may change the shape of said biquadratic function. By graphing biquadratic functions, students may also learn and understand why biquadratic equation can have no real roots, two real roots or four real roots.

Select the equation you want to plot and put in the number. Orimath Biquadratic Solver is going to plot both function in the left hand side and the right hand side of the equation of your choice. Then go to Graphs and Plotting page to view the result.

The picture depicted above is the plot result of the biquadratic function in the left hand side of the biquadratic equation. To plot the biquadratic function in the right hand side of the biquadratic equation, you will have to check the check box with caption "Draw Second Curve" ( See the picture below ).

The roots of the biquadratic equation you plotted is actually the absis of the points where both functions intersect. Since in the picture depicted above the functions intersect in four points, it means that the biquadratic equation have four real roots.

If you would like to change the thickness of the curve, just move the Curve Thickness slider. In the example depicted above, the thickness of the curve is increased.