The equation of the righat bisecting plane of the segment joiningteh points `(a,a,a) and (-a,-a,-a)
Channel: Doubtnut
Date: 2020-04-12

The equation of the righat bisecting plane of the segment joiningteh points `(a,a,a) and (-a,-a,-a),a!=0` is (A) `x+y+z=a` (B) `x+y+z=3a` (C) `x+y+z=0` (D) `x+y+z+a=0`