Hi, sorry if this has already been treated, but I've been away for a week and something happened in the meantime, and I didn't find an answer in the Forum.

About vectors, a 2D vector like

[[a11,a12],[a21,a22]]

is accepted? It's matrix, of course.

And is it admitted a division like

[c1,c2] / [[a11,a12],[a21,a22]]?

This would solve linear systems.

Sorry, I don't have a HP-35S to play with, and living in Italy only God (and some guys at HP) know when it will available. And sorry again if this is quite a stupid question (not so for the HP-15C)

Greeting and good holidays!

-- Antonio