Three Dimensional Geometry Part 1
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Question : 60 of 100
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The distance of the point ( 1 , − 2 , 4 ) from the plane passing through the point ( 1 , 2 , 2 ) and perpendicular to the planes x − y + 2 z = 3 and 2 x − 2 y + z + 12 = 0 , is :
[Main 9 Apr 2016]
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