Find the coordinates of the point R which divides PQ externally in the ratio 2:1 and verify that Q is the mid point of PR.

Let P and Q be any two points.Find the coordinates of the point R which divides PQ externally in the ratio 2:1 and verify that Q is themed point of PR.

If P-=(2,-1,4),Q-=(3,2,1) then the co-ordinates of the point which divides PQ externally in the ratio 2:1 are

Find the coordinates of a point which divides externally the line joining (1, -3) and (-3, 9) in the ratio 1 : 3.

Find the coordinates of the point which divides the join of A(-1, 7) and B(4, -3) in the ratio 2:3.

Find the coordinates of the point which divides the join of quad (-1,7) and (4,-3) in the ratio 2:3 .

Find the coordinates of the point which divides the line joining of (-1, 7) and (4,-3) in the ratio 2:3.

Find the coordinates of the point which divides the join of the points P(5,4,-2) and Q(-1,-2,4) in the ratio 2:3

Find the coordinates of the point which divides the line Joining (1,-2) and (4,7) internally in the ratio 1:2.

Find the coordinates of the point which divides the line joining the points (-3,5,2) and (6,2,5) in the ratio 2:1