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If the lines (x-2)/1=(y-3)/1=(x-4)/(-k) ...

If the lines `(x-2)/1=(y-3)/1=(x-4)/(-k)` and `(x-1)/k=(y-4)/2=(x-5)/1` are coplanar, then k can have (1) exactly one value (2) exactly two values (3) exactly three values (4) any value

A

exactly three values

B

any value

C

exactly one value

D

exactly two values

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The correct Answer is:
D
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MCGROW HILL PUBLICATION-THE DIMENSIONAL GEOMETRY -QUESTIONS FROM PREVIOUS YEARS. AIEEE/JEE MAIN PAPERS
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  12. The image of the line (x-1)/3=(y-3)/1=(z-4)/(-5) in the plane 2x-y+...

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