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Show that the foot of the perpendicular from the origin to the join of `A(-9,4, 5)` and `B (11,0,-1)` is the mid point of `AB.` Also find distance of point `(2, 4, 4)` from the line `AB`

A

`2:3`

B

`3:2`

C

`1:1`

D

none of these

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The correct Answer is:
C
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