Question

Check the boxes corresponding to the true statements below.
1).
There exist distinct vectors u,v,w∈M2(R) such that span({u,v+w}) = span({u+v,w}).

2)
There exist distinct vectors u,v,w∈R3 such that span({u,v})≠ span({u,w}).

3).
There exist distinct vectors u,v,w,x∈M2(R) such that span({u,v,w})≠ span ({v,w,x}) and span({u,v,w})≠ span({u,v,x}).

4).
There exist vectors u,v,w∈R3 such that span({u,w})≠ span ({u,v,w}) but span({u,v})=span({u,v,w})​

Answer 1

Answer:

this is of which class and subject

Answer 2

Answer:

true

true

false

true

I think it helps you