GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
10. | What is (AxB).(BxA); or A = A1i + A2j + A3k and B = B1i + B2j + B3k? | |
A. | 0 | |
B. | A1B1A2B2i + A2B2A3B3j + A3B3A1B1k | |
C. | A1B1A1B2i + A2B2A3B2j + A3B3A1B3k | |
D. | A1B1A2B1i + A2B2A2B3j + A3B3A2B1k | |