Find the coordinates of the points which tisect the line segment joining the points `P(4,-2,-6)\ a n d\ Q(10 ,-16 ,6)dot`

Explanation

Let `A (x_1, y_1, z_1)` and `B (x_2, y_2, z_2)` trisect the line segment joining the points `P (4, 2, -6) and Q (10, -16, 6).`

A divides the line segment PQ in the ratio `1: 2.`


Upon comparing we get,


`x_1 = 4, y_1 = 2, z_1 = -6;`


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