If I am using the Plot3D command in Mathematica, how can I plot two separate functions on the same coordinates? Specifically, I am trying to get a picture of the intersection of [itex]x+y+z=1$[/itex] with [itex]x^{2}+y^{2}+z^{2}=1[/itex].(adsbygoogle = window.adsbygoogle || []).push({});

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Graphing in Mathematica

**Physics Forums | Science Articles, Homework Help, Discussion**