If the position vector of the points `A` and `B` are `hat i- hat j+3 hat k` and `3 hat i+3 hat j+3 hat k` and the equat

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Q 1367112985.     If the position vector of the points `A` and `B` are `hat i- hat j+3 hat k` and `3 hat i+3 hat j+3 hat k` and the equation of a plane is `vec r.(5 hat i+2 hat j-7 hat k)+9=0`, then the points `A` and `B` are?
A

lie on the plane

B

none of these

C

are on opp. sides of the plane.

D

are on the same side of the plane.

HINT


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

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