- #1
Nope
- 100
- 0
Homework Statement
[PLAIN]http://img683.imageshack.us/img683/4530/unledkw.jpg
can someone please explain why it is not closed under addition?
My textbook did not explain very well, but I understand this can be zero vector and it is closed under scalar multiplication.
thanks!
Homework Equations
The Attempt at a Solution
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