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**divinelogos** Problem:

Let V be the set V= {(a1,a2)| where a1,a2 are in R

over F= R, and define addition and scalar multiplication by

(a1,a2)+(b1,b2) = (a1+b1,a2+b2) and k(a1,a2) = (ka1,ka2)

Questions:

The first problem asks "Verify VS3, indicate the zero vector"

I've taken an intro linear algebra class but I've never seen the question "Verify VS3". I'm assuming it's just shorthand for something I know but I'm not sure.

Can someone tell me what it means to "verify VS3"?

Thanks!