The value of `k` for which the line `vec r=(4 hat i+2 hat j- hat k)+ lambda(hat i-k hat j+2 hat k)` lies on the plane `2

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Q 1337023882.     The value of `k` for which the line `vec r=(4 hat i+2 hat j- hat k)+ lambda(hat i-k hat j+2 hat k)` lies on the plane `2x-4y+z=3` is ?
A

No real value of `k`.

B

`-1`

C

`1`

D

`3`

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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