Find the unit vectors perpendicular to the plane of the vectors   `vec(a) = 2 hat(i) - 6 hat(j)- 3
Channel: Doubtnut
Date: 2020-04-19

Find the unit vectors perpendicular to the plane of the vectors   `vec(a) = 2 hat(i) - 6 hat(j)- 3 hat(k)` and ` vec(b)= 4 hat(i) + 3 hat(j) - hat(k).`