MAE101_-_Test3_-_SU_2024_2213.webp

Kizspy | Question: 43
(Choose 1 answer)
(See picture)
A. Both (i) and (ii)
B. Only (i)
C. Only (ii)
D. Neither (i) or (ii)
Which of the following are subspaces of R4?
(i) U= {(a,b,c,d) | a² + b² = 2}
(ii) U={(a, b, c,d) | 3a-5d = 0}