The unit vector perpendicular to both the vectors 2 î + ĵ + k and î - ĵ + 2 k.
a. 1/9 (î - ĵ – k)
b. (î - ĵ – k)
c. 1/9 (î + ĵ + k)
d. 1/9 (î + ĵ – k)
Answers
Answered by
3
Answer:
The unit vector perpendicular to both the vectors 2 î + ĵ + k and î - ĵ + 2 k.
a. 1/9 (î - ĵ – k)
b. (î - ĵ – k)
c. 1/9 (î + ĵ + k)
d. 1/9 (î + ĵ – k)
Similar questions