That 2d matrix needs to work on his pickup skills. "Damn, I could've sworn you were homogeneous!"

Diagonal Multiplication!
I smacked my head over and over into the text book when I finally got what it really meant

matrix multiplication..
you can't multiply a 2x2 matrix with a 3x3 matrix, but you can do a 2x2 by a 2x2...

i sure hope "too small" wasn't meant to have any sexual connotations.. lol

Things could be a little tensor at this moment.

Asexual matrix! ^,-,^

I'm using this one on the alg 2 final I'm writing!

In the first frame the guy matrix should be diagonal.

1 0
0 4