ray of light is sent along the line x - 2y -3 = 0. Upon reaching the line 3x -2y-5 0; the ray is reflected from it. Find the equation of the line containing the reflected ray.
if the ratio of the sum of the first n terms of two A.P
xdy/dx=y+sqrtx^2-y^2,x>0
Maths 8th class answer paper sa1