Vectors on a plane
I really need some assistance with the following problem:
"Find all unit vectors in the plane determined by u = (3,0,1) and v = (1,-1,1) that are perpendicular to the vector w = (1,2,0)".
The problem for me is that I donīt really know how to approach planes in general. For example, how do I calculate what plane is determined by the two vectors u and v?
What would u and v look like if they were serparate planes?
If someone know a website that explains the basics of vector planes I would appreciate the adress.
Thanks in advance
You waited less than 4 hours before a bump? People are not sitting waiting for you to post questions, you know! Some people only look in here every few days.
Originally Posted by Drdumbom