The point which divides the line segment joining−3.−2,4 ,−1,−4,2 in the ratio 3:2 internally is

The point which divides the line segment joining the points  Ax1,y1,z1andBx2,y2,z2  in the ratio m:n internally is Pmx2+nx1m+n,my2+ny1m+n,mz2+nz1m+n  The point which divides the line segment joining −3.−2,4 , −1,−4,2in the ratio 3:2 internally is P−95,−165,145