I have the following problem that i have to solve:
A light ray emitted from Point A is reflected at a mirror and then passes through the Point B.
The plane of the mirror is given by the Plane E. Determine the point on the mirror at which the light ray is reflected.
Point A: (0,-2,1)
Point B: (4,3,-5)
Plane E: x+3y+2z-24=0