Q4: Answer two only: 4 2 (A): If A = 2 1-2 Find AB and AC. 1 -1 0; 1 B = 2 2 -1 3 -2 2 1 -2 1 and C = 3 0 -1 1-31 2 6 2
Posted: Thu Jun 30, 2022 7:50 pm
Q4: Answer two only: 4 2 (A): If A = 2 1-2 Find AB and AC. 1 -1 0; 1 B = 2 2 -1 3 -2 2 1 -2 1 and C = 3 0 -1 1-31 2 6 2 1