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The vector equation of the plane through...

The vector equation of the plane through the point `hati+2hatj-hatk` and perpendicular to the line of intersection of the plane `vecr.(3hati-hatj+hatk)=1` and `vecr.(hati+4hatj-2hatk)=2`, is

A

`vecr.(2hati-7hatj-13hatk)=1`

B

`vecr.(2hati+7hatj+13hatk)=1`

C

`vecr.(2hati-7hatj-13hatk)=4`

D

None of these

Text Solution

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The correct Answer is:
A
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