- #1
catsonmars
- 8
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Homework Statement
So I am not sure how to multiply these two (A*R^2) together.
Homework Equations
A=( x^2 + y^2 + z^2 ) (xe + y e + z e )
Where x represents the three vector compones
I also have R^2=x^2+y^2+z^2
The Attempt at a Solution
Is the product of A (x^3e + y^3 e + z^3 e )? If so why is that? I would think because of some vector rule I am not sure of.