- #1
camino
- 42
- 0
Homework Statement
Which of the following can be computed?
1. A dot B dot C
2. A dot ( B dot C )
3. A dot ( B + C )
4. 3 dot A
Homework Equations
The Attempt at a Solution
I believe that 2 and 3 are the only two that can be computed. Can anyone confirm this? Thanks.