So as I'm preparing for finals, I'm wondering:(adsbygoogle = window.adsbygoogle || []).push({});

The multiplication of two matrices is only defined under special circumstances regarding the dimensions of the matrices.

Doesn't that require that compositions of linear transformations are only defined in the same circumstances? I can't imagine not being able to not define a composition of linear transformations, can someone demonstrate this?

**Physics Forums - The Fusion of Science and Community**

# Very basic linear algebra question

Know someone interested in this topic? Share a link to this question via email,
Google+,
Twitter, or
Facebook

Have something to add?

- Similar discussions for: Very basic linear algebra question

Loading...

**Physics Forums - The Fusion of Science and Community**