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The lines (x-2)/(1)=(y-3)/(1)=(z-4)/(-k)...

The lines `(x-2)/(1)=(y-3)/(1)=(z-4)/(-k) and (x-1)/(k)=(y-4)/(2)=(z-5)/(1)` are coplanar, if

A

exactly one value

B

exactly two values

C

exactly three values

D

any value.

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The correct Answer is:
B
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MODERN PUBLICATION-THREE DIMENSIONAL GEOMETRY -COMPETITION FILE
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  11. The equation of the plane containing the line 2x -5y + z= 3, x + y + 4...

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  12. If the line, (x-3)/2=(y+2)/(-1)=(z+4)/3 lies in the place, l x+m y-z=9...

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  13. The distance of the point (1,-5,9) from the plane x-y+z = 5 measured a...

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  14. If the image of the point P(1,-2,3) in the plane, 2x+3y-4z+22=0 mesure...

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  15. The distance of the point (1, 3, -7) from the plane passing through th...

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  16. If L1 is the line of intersection of the planes 2x-2y+3z-2=0, x-y+z+1=...

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  17. The perpendicular distance from the origin to the plane containing the...

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