Question: 6
(Choose 1 answer)
(See picture)
A. Only (ii)
B. Only (i)
C. Only (iii)
D. All of (i), (ii), (iii)
E. None of the other choices is correct
Let U denote a subspace of R"; and let v = Rn.
Which of the following is TRUE?
(i) If dimU = n then U1
=
{0}
(ii) If v EU and v EU then v is zero vector
(iii) If dimU = 0 then U₁ = Rn
