Determine whether each point lies in the plane. x + 2y 4z 1 = 0

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Determine whether each point lies in the plane.

x + 2y − 4z − 1 = 0

(a) (−7, 2, −1)

(b) (5, 2, 2)

(c) (−6, 1, −1)

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Calculus Of A Single Variable

ISBN: 9781337275361

11th Edition

Authors: Ron Larson, Bruce H. Edwards

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