A) 6
B) 3
C) 1
D) 0
Correct Answer: D
Solution :
\[\sqrt{{{2}^{2}}+{{3}^{2}}+2\times 2\times 3\times \cos \theta }=1\] By solving we get\[\theta =180{}^\circ \]\ \[\vec{A}\times \vec{B}=0\]You need to login to perform this action.
You will be redirected in
3 sec