Recent content by GimB0id

I think this is a poorly written question, my prof. gave us some minimal notes and there's typos all over the place so I'm going to talk to him to find out what he wants as I suspect there's typos in the question.

right, a11 could be 0 also. I also don't quite understand the question, I was hoping it was a lack of knowledge on my part as to why I didn't understand it.

New here, have an assignment concerning Cramer's rule which I think I have a decent understanding of - I can use it to find determinants - but am a little lost on a few questions. Given the set of linear equations: a11 x1 + a12 x2 + a13 x3 = 0 a22 x2 + a23 x3 = 0...