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

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

anonymous · Answer

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

anonymous · Answer

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

johnweldon1993 · Answer

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

anonymous · Answer

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

anonymous · Answer

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