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 passing through the point A(1,2,3), strikews the plane xy+z=12 at B and on reflection passes through point C(3,5,9). Find the coordinate so point B.

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 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 (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 (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 (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.