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The set of all non-zero real values of k...

The set of all non-zero real values of k, for which the lines `(x-4)/(2)=(y-6)/(2)=(z-8)/(-2k^(2))and(x-2)/(2k^(2))=(y-8)/(4)=(z-10)/(2)` are coplanar:

A

Is an empty set

B

Is a singleton

C

Contains two points

D

Contains more than two points

Text Solution

Verified by Experts

The correct Answer is:
A
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