My linear algebra book has questions that are are marked to use math software. There's probably some $50 guide on how to do everything but usually documentation has gotten me through. I've been kind of stumped by this though.
I'm doing some applications problems where I have to do something n times. Simple
x_1 = A.x_0, x_2 = A.x_1, ...
I remember these as sequences in calc.
As it stands I am just doing
x = A.x and repeating as many times as I need to, but this is obviously more work than needed if I knew the right tools.
Could you please tell me what would be this tool?