Kizspy | Question: 45
(Choose 1 answer)
(See picture)
A. (i) only.
B. Both (i) and (iii).
C. (iii) only.
D. Both (i) and (ii).
E. (ii) only.
Let {V1, V2, V3, V4} be an orthogonal set in R4. Which of the following
statements are true?
(i) {V1, V2 + V3, V4} is orthogonal in R4.
(ii) {v1, v2 + V3, V3 + V4} is orthogonal in R4.
(iii) {2v1, v2, v3 + 3v4} is orthogonal in R4.
