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The vector equation of a plane which is ...

The vector equation of a plane which is at a unit form the origin and which is normal to the vector `hati-2hatj+3hatk` is

A

`bar r.(hati-2hatj+3hatk)=1`

B

`barr.(hati-2hatj+3hatk)=sqrt(14)`

C

`barr.(hati+2hatj-3hatk)=1`

D

`barr.(hati+2hatj-3hatk)=sqrt(14)`

Text Solution

Verified by Experts

The correct Answer is:
B
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