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The direction ratios of the normal to the plane passing through the points `(1,-2,3),(-1,2,-1)` and parallel to the line `(x-2)/2=(y+1)/3=z/4` are proportional to

A

2, 3, 4

B

4, 0, 7

C

`-2, 0, -1`

D

`2, 0, -1`

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The correct Answer is:
D
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