Plane Intersects Line Segment (Jee Mains) | ExamDuo
3D Plane Equations
Hard
Plane Intersects Line Segment
The plane 2x−y+z=4 intersects the line segment joining the points A(a,−2,4) and B(2,b,−3) at the point C in the ratio 2:1 and the distance of the point C from the origin is √5. If ab<0 and P is the point (a−b,b,2b−a) then CP2 is equal to :