SOLUTION: Find |u| if u=<-6,6>

Algebra ->  Trigonometry-basics -> SOLUTION: Find |u| if u=<-6,6>      Log On


   

Question 1043041: Find |u| if u=<-6,6>
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
|u| if u=<-6,6>
------------
|u| = sqrt(6^2 + 6^2) = sqrt(2*36) = 6*sqrt(2)
-----------------
Cheers,
Stan H.
---------------