In the Cartesian coordinate system, the coordinates of a point P are (a, b, c). Now, consider the whole Cartesian system being rotated by 120° about an axis from the origin through the point (1, 1, 1) such that the rotation is clockwise when looking down the axis towards the origin. What will be the coordinates of the point P in the transferred Cartesian system?
1
(a/2, b/2, c/2)
2
(-a, -b, -c)
3
(c, b, a)
4
(c, a, b)