Introduction to 3DHard
Question
An equation of the plane passing through the origin and containing the lines whose direction cosines are proportional to 1, −2, 2 and 2, 3, −1 is
Options
A.x − 2y + 2z = 0
B.2x + 3y − z = 0
C.x + 5y − 3z = 0
D.4x − 5y − 7z = 0
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