Find a vector whose magnitude is 3 units and which is perpendicular to each of the vectors
Channel: Doubtnut
Date: 2020-04-19

Find a vector whose magnitude is 3 units and which is perpendicular to each of the vectors `vec(a)=3 hat(i)+hat(j)-4 hat(k)` and `vec(b)=6 hat(i)+5 hat(j)-2 hat(k)`..