Question

Vector math - I think I am messing this up?
http://i.imgur.com/EO5E5Ug.png

Is it wrong? Is it right? How do I continue from there? I was given the impression that I would get an Z = (...) type of answer, not a vector = 0

Answer 1

Do I just add a + between each and set it = 0?

Answer 2

I think this is the anwer;
http://i.imgur.com/4uvCA3N.png

Answer 3

There ya go, was having trouble loading the latex, but that is exactly what I have

Answer 4

Is that a yes? It's correct? :) No room for insecurities!

Answer 5

Ok, assuming it's a yes - no time to linger! Thanks *off to the next task*