Ask a Question
Question Asked by a Student from EXXAMM.com Team
Q 1217012889.     `P` is a point on the plane `ax + by + cz = d`.
A point `Q` is taken on the line `OP` such that `OP . OQ = d^2`.
If the locus of `Q` satisfies `(d(ax+by+cz))/(x^2+y^2+z^2)=k` then k will be
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)