- #1

maiad

- 102

- 0

## Homework Statement

Determine whether set is a vector space. If not, give at least one axiom that is not satisfied.

the set of vectors <a1, a2> where a2 =3a1+1

## The Attempt at a Solution

I'm not sure if this is a vector free space or not,, what I'm confused is about is how the a rule such as "x+y=y+x" can be applied. Would it just be a1 +a2 = a1 +(3a1 +1)=a2+a1=(3a1+1)+a1