Question Consider a line L passing through the points P(1, 2, 1) and Q(2, 1, −1). If the mirror image of the point  A(2, 2, 2) in the line L is  (α, β, γ), then α + β + 6γ is equal to Solution Click Below for video solution. Click Here for More Questions Hello Students, Welcome to this blog! If you are preparing for … Continue reading 3-D Geometry: JEE MAIN 2024 Previous Year Questions