- #1
Feodalherren
- 605
- 6
Homework Statement
Hi, I wasn't sure whether to post this here or in the engineering forums. Since it's mainly math/theory I figured here would be more appropriate. Feel free to move it if it doesn't belong here. All relevant info etc. is in the picture, thanks.
Homework Equations
The Attempt at a Solution
Ok so my problem is, how do I move on with the proof from here?
Can you take the dot product between just the vector V=<Vx, Vy, Vz> and this whole big mess?