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Math Help - Perpendicular vectors

  1. #1
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    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?
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    Quote Originally Posted by homeylova223 View Post
    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 0,-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.
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