3. a) For each of the following matrices, explain why it is not in reduced row echelon form. 00 1 0 -2 -6 30 1 5 0 -2 00
Posted: Sun Jul 10, 2022 11:13 am
3. a) For each of the following matrices, explain why it is not in reduced row echelon form. 00 1 0 -2 -6 30 1 5 0 -2 000 0 0 [ 0 1 7 -4 1 12 01 -1 0 2 00 0 0 0 0 A = b) Show step-by-step why RREF 4 3 4 -3 -3 3 B 18 1 -7 15 3 3 1 0 0 -11 5 -9 0 7 14 00 0 C = 1 103 0 0 1 2 0 000 -2 -1 0