If the points `A(3,2,-4),\ B(9,8,-10)a n d\ C(5,4,-6)` are collinear, find the ratio in which C divides AB.

If the points A(3,2,-4),B(9,8,-10) and C(5,4,-6) are collinear,find the ratio in which C(5,4,-6) AB.

Show that the three points A(2,3,4),\ B(-1,2,-3)a n d\ C(-4,1,-10) are collinear and find the ratio in which C divides AB.

Show that the points A(2,3,4) , B(-1,2,-3) and C(-4,1,-10) are collinear. Also find the ratio in which C divides AB.

Show that the three points A(2,3,4),B(-1,2,-3) and C(-4,1,-10) are collinear and find the ratio in which C divides AB.

Show that the points A(1,-2,-8),B(5,0,-2) and C(1,3,7) are collinear,and find the ratio in which B divides AC.

Show that the points A(3,2,-4),B(5,4,-6) andC(9,8,-10) are collinear and find the ratio in which B divides bar(AC) .

Show that the points A(1,-2,-8) , B(5,0,-2) and C(11,3,7) are collinear, and find the ratio in which B divides AC .

Show that the points A(1,2,8),B(5,0,2) and C(11,3,7) are collinear,and find the ratio in which B divides AC.

Show that the points A(1, -2, -8), B(5, 0, -2) and C(11, 3, 7) are collinear, and find the ratio in which B divides AC.