Write an equation that says that vectors a b c and m n p are

Write an equation that says that vectors [a, b, c] and [m, n, p] are perpendicular.

Solution

The equation that these 2 vectors will be perpendicular will be :

We have dot product of two perpendicular vectors as 0.

Hence, taking the dot product and equating it to 0.

(a*i + b*j+ c*k).(m*I+n*j+p*k) = 0 …...1

1 is the right equation for 2 perpendicular vectors.