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If the position vectors of three points ...

If the position vectors of three points A, B, C respectively are `hati+2hatj+hatk,2hati-hatj+2hatk` and `hati+hatj+2hatk`, then the perpendicular distance of the point C from the line AB is

A

`sqrt((3)/(11))`

B

`sqrt((4)/(11))`

C

`sqrt((6)/(11))`

D

`sqrt((8)/(11))`

Text Solution

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The correct Answer is:
C
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