Find the coordinates of the point which divides the line segment joining the points (6, 3) and (–4, 5) in the ratio 3:2 internally.
(0, 21/5)
Let P(x, y) be the required point. Then,
x = 3×(−4)+2×63+2 and y = 3×5+2×33+2
⇒x = 0 and y = 215
So the coordinates of P are (0, 215)