Prove that the points (0,-1,-7), (2, 1,-9) and (6, 5,-13) are collinear. Find the ratio in which first point divides the join of the other two.

Prove that the points ( 0,-1,-7) , (2,1,-9) and (6,5,-13) are collinear. Find the ratio in which the frist point divides the join of the other two.

Prove that the points ( 0,-1,-7) , (2,1,-9) and (6,5,-13) are collinear. Find the ratio in which the frist point divides the join of the other two.

Prove that the points (0, -1, -7), (2, 1, -9) and (6, 5, -13) are collinear. Find the ratio in which the first point divides the join of the other two.

Show that the points O(0,0,0), A(2,-3,3) B(-2,3,-3) are collinear. Find the ratio in which each point divides the segment joining the other two.

6.Show that the points O(0,0,0),A(2,-3,3), B(-2,3,-3) are collinear. Find the ratio in which each points divides the line segment joining the other two.

Using section formula, prove that the three points (-4,6,10), (2,4,6) and (14,0,-20) are collinear. Also find the ratio in which point B divides the join of A and C.

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.