1. The problem statement, all variables and given/known data *)Given two points A=(4,3,2) and B=(-2,0,5).Find the unit vector extending from origin toward the midpoint of line AB 2. Relevant equations 3. The attempt at a solution Direction vector to AB=(-6,-3,3) and hence direction vector to its midpoint is (-3,-1.5,1.5) So unit vector in the direction of (-3,-1.5,1.5) is (-3i-1.5j+1.5k)/√(9+2.25+2.25). Is this the way to do it??