# Math Help - Perpendicular vectors

1. ## Perpendicular vectors

Find a vector perpendicular to the plane and containing the given points.
(0,-2,2), (1,2,-3) and (4,0,-1)
Can anyone show me how to this problem?

2. Originally Posted by homeylova223
Find a vector perpendicular to the plane and containing the given points.
(0,-2,2), (1,2,-3) and (4,0,-1)
Can anyone show me how to this problem?
Name the points $P0,-2,2), Q1,2,-3) ~\&~ R4,0,-1)" alt="P0,-2,2), Q1,2,-3) ~\&~ R4,0,-1)" />
Then find $\overrightarrow {PQ} \times \overrightarrow {PR}$. That is your answer.