A Surface Demonstration
Loading the math board and drawing, please wait…
This example demonstrates the graph and properties of a three-dimensional surface. It involves core mathematical concepts such as solid geometry, symmetry, and curve sketching. The construction uses GeoGebra object commands to build and display the surface. Suitable for high school and above students to learn and understand complex geometric shapes.
GeoGebra Commands & Parameters
b(x, y) = (1 / 40 * (((x - 3)^(2) * (x + 3)^(2)) + ((y - 3)^(2) * (y + 3)^(2))))