JEE Main & Advanced
Mathematics
Vector Algebra
Question Bank
Mock Test - Vector Algebra
question_answer
If \[\left| {\vec{a}} \right|=4,\left| {\vec{b}} \right|=2\] and the angle between \[\vec{a}\] and \[\vec{b}\]is \[\pi /6\], then \[{{(\vec{a}\,\times \vec{b})}^{2}}\]is equal to ______.