"If the straight lines `(x-1)/k=(y-2)/2=(z-3)/3` and `(x-2)/3=(y-3)/k=(z-1)/2`intersect at a point,
Channel: Doubtnut
Date: 27/12/2019

"If
 the straight lines `(x-1)/k=(y-2)/2=(z-3)/3`
 and `(x-2)/3=(y-3)/k=(z-1)/2`
intersect at a point, then the integer k is
 equal to
(1)
 `-5`

 (2) 5
(3) 2
 (4) `-2`"

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