" 7.Show that the points "A(-2,3,5),B(1,2,3)" and "C(7,0,-1)" are collinear."

Show that the points (-2,3,5) , (1,2,3) and (7,0,-1) are collinear.

Show that the points P(-2,3,5) ,Q (1,2,3) and R (7,0,-1) are collinear

Show that the points (-2, 3, 5), (1, 2, 3) and (7, 0, -1) are collinear.

Show that the points (-2,3,5) ,(1,2,3) and (7,0,-1) are collinear

Show that the points (-2,3,5), (1,2,3) and (7,0,-1) are collinear.

Show that the points (-2,3,5),(1,2,3) and (7,0,-1) are collinear.

Show that the points (-2, 3, 5) , (1, 2, 3) and (7, 0, -1) are collinear.

(i) Using section formula, show that the points A(-2, 3,5), B(1,2,3) and C(7,0,-1) are collinear. (ii) Using division formula, prove that the points (2,3,4),(-1,-2,1) and (5,8,7) are collinear.

Show that the points P(-2, 3, 5), Q(1, 2, 3) and R(7, 0, -1) are collinear.

Using the section formula, prove that the three points A(-2,3,5),B(1,2,3) and C(7,0,-1) are collinear.