SOLUTION: suppose u and V are vectors in 3 space. which is the true answer u.v is a scalar or u.(u*v)=v.(uxv)=0

Algebra ->  Matrices-and-determiminant -> SOLUTION: suppose u and V are vectors in 3 space. which is the true answer u.v is a scalar or u.(u*v)=v.(uxv)=0       Log On


   

Question 894336: suppose u and V are vectors in 3 space. which is the true answer
u.v is a scalar or u.(u*v)=v.(uxv)=0
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Can you explain your operations?
u.v Is that the dot product?
uxv Must be the cross product(?)
But what is u*v?
Please repost.