A ray of light passing through the point `A(1,2,3)` , strikews the plane `x y+z=12a tB` and on reflection passes through point `C(3,5,9)dot` Find the coordinate so point `Bdot`

A ray of light through the point A(1,2,3) strikes the plane x+y+z=12 at a point B and on reflection passes through the point C(3, 5, 9) . If the equation of a plane containing the incident ray and the reflected ray is P = 0 has the distance of P = 0 from (0, 0, 0) is lambda units, then the value of 13lambda^(2) is equal to

A ray of light passing through the point (1,2) reflects on the x-a xi s at point A and the reflected ray passes through the point (5,3) . Find the co-ordinates of Adot

A ray of light passing through the point (1, 2) reflects on the x–axis at point A and the reflected ray passes through the point (5, 3). Find the coordinates of A.

A ray of light passing through the point A(2, 3) reflected at a point B on line x + y = 0 and then passes through (5, 3). Then the coordinates of B are

A ray of light is sent through the point P(1,2,3) and is reflected on the XY plane. If the reflected ray passes through the point Q(3,2,5) then the equation of the reflected ray is

The plane through the intersection of the planes x+y+z=1 and 2x+3y-z+4=0 and parallel to Y-axis also passes through the point

A ray of light is sent along the line which passes through the point (2, 3). The ray is reflected from the point P on x-axis. If the reflected ray passes through the point (6, 4), then the co-ordinates of P are

A ray of light coming fromthe point (1, 2) is reflected at a point A on the x-axis and then passes through the point (5,3). The coordinates of the point A is :

Find the equation of plane passing through the point (-1,1,2) and parallel to the plane x + 2y + 3z - 5 = 0.

The plane passing through the point (5,1,2) perpendicular to the line 2 (x-2) =y-4 =z-5 will meet the line in the point :