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An line parallel to 6hati-3hatj+2hatk in...

An line parallel to `6hati-3hatj+2hatk` intersects the line `(x)/(1)=(y)/(2)=(z)/(2)` at A and the line `(x+1)/(1)=(y+2)/(2)=(z+3)/(2)` at B, then the length of AB is equal to

A

`(3)/(sqrt7)" units"`

B

`(5)/(sqrt(439))" units"`

C

`(7)/(sqrt(85))" units"`

D

`(9)/(sqrt(425))" units"`

Text Solution

Verified by Experts

The correct Answer is:
C
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