Let V = (0,3,2) and A = (-1,0,1) Let P be the point on the line passing through A with direction vector (1,1,1) that is closest to V.
https://latex.artofproblemsolving.com/0/f/5/0f55e2e9109db7f6799431732689cba2fa0ba9dd.png
Find AP
AP = 8/3.
