Question

find the coordinates of the point which trisect the line segment joining points (4,2,-6) and Q(10,-16,6)​

Answer 1

4+10+x/3, 2+(-16)+y/3, -6+6+z/3

14+x/3, -14+y/3, z/3

14+x=3, -14+y=3, z=3

x=-11, y=17, z=3

the coordinates are(-11,17,3)