Definition talk:Elementary Matrix/Row Operation

Just thinking out loud, here. Would it be a bad idea to add the commands to do elementary row operations on a Ti-84/85/89 calculator, or in Mathematica? And as long as I'm thinking, we can do such a thing for, e.g., matrix algorithms, or converting matrices to rref, etc. --GFauxPas 10:59, 12 March 2012 (EDT)