Let A be the given point whose position vector relative to an origin O be `veca` and `vec(ON)=vecn.` let `vecr` be the position vector of any point P which lies on the plane passing through A and perpendicular to ON.Then for any point P on the plane, `vec(AP).vecn=0` or, `(vecr-veca).vecn=0` or vecr.vecn=veca.vecn` or , vecr.hatn=p` where p ils the perpendicular distance of the plane from origin. The equation fo the plane which ponts contains the line `vecr=2hati+t(hatj-hatk0` where it is scalar and perpendicular to the plane `vecr.(hati-hatk)=3` is (A) `vecr.(hati-hatj-hatk)=2` (B) `vecr.(hati+hatj-hatk)=2` (C) `vecr.(hati+hatj+hatk)=2` (D) `vecr.(2hati+hatj-hatk)=4`