Kizspy | Question: 25
(Choose 1 answer)
(See picture)
A. (iii) only
B. (i) and (ii) only
C. (ii) and (iii) only
D. (i) only
E. None of the other choices is correct
Which of the following matrices is in reduced
row-echelon form?
1000-3
(i) 0 0 1 0 4
00012
0 1 0 0 5
(ii) 0 0 1 0 -4
(iii)
000-1 3
0 1 0 0
001 0
010-2
