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If the line (x-4)/(1)=(y-2)/(1)=(z-k)/(2...

If the line `(x-4)/(1)=(y-2)/(1)=(z-k)/(2)` lies exactly on the plane `2x-4y+z=7`, the value of k is

A

4

B

7

C

`-7`

D

no real value

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The correct Answer is:
B
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