The shortest distance between the lines `2x + y + z - 1 = 0 = 3x + y + 2z - 2` and `x = y = z`, is

The shortest distance between the lines x=y+2 = 6z-6 and x + 1 = 2y = - 12z is

The shortest distance between the line 1+x=2y=-12z and x=y+2=6z-6 is

The shortest distance between the lines x+a=2y=-12z and x=y+2a=6z-6a is

Find the equation of line of the shortest distance between the lines (x - 1)/( -2) = (y + 3)/( 2) = ( z - 4)/( -1) and (x + 3)/( 6) = (y - 2)/( 2) = (z + 5)/( 3)

Find the shortest distance between the lines x+1=2y=-12z and x=y+2=6z-6

Find the shortest distance between the planes: x+y-z+4=0 and 2x-2y-2z+10=0