GRAPHING A FUNCTION f(x,y)
WITH 2 VARIABLES

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Recommendations for using this 3D graphing page:
[1] For exponents, use multiplication. Thus, "x2 + y2" is written "x*x + y*y" or "x^2 + y^2".
[2] For example, f(x,y) = x2 + y2 will be graphed as in the image below.
[3] You may wish to save the graph image as a file on your PC: it will use about 35 KB.

Are you ready to graph? If so, click on the image below....

other 3D graphing links
graphing program #2 (interactive aplet)
graphing program #3 (interactive aplet)

   
This page last
updated 26 August 2004