this is just a simple question(adsbygoogle = window.adsbygoogle || []).push({});

For a plane in vector form, can the cartesian equation (Ax+By+Cz+D=0) be found by finding the cross product of the two vectors? My understanding is that A, B and C are the components of the normal of the plane, which can be found by doing the cross product. However, upon comparing my answers to those of a classmate, I discovered our answers were different, he used a method of substitution/elimination.

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# Homework Help: Cartesian equation of a plane

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