I'm a little lost on this question, I don't really know how to approach it, any help would be greatly appreciated.

So I do G X H and get a bunch of ordered pairs?
(-2, 4), (-2, 6), (-2, 8), (0, 4), (0, 6) (0, 8), (2, 4), (2, 6) (2, 8)
Don't really understand the notation in a) and

c) and d) I believe are asking if V contains the order pairs (0, 6) and (2, 4) respectively.
Am I on the right track?
This post was edited by lopelurag on Sep 11 2012 06:54pm