Three Dimensional Geometry

Section: Mathematics

Question : 32 of 35

Marks: +1, -0

A line with positive direction cosines passes through the point P(2, – 1, 2) and makes equal angles with the coordinate axes. The line meets the plane 2x + y + z = 9 at point Q. The length of the line segment PQ equals

[JEE Adv 2009 P2]

1
√2
√3
2

Validate

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