Problem: Let A, B and C be the following matrices: Consider the vectors v and a, b, c, d below: A rotates vectors by B rotates vectors by 7673 counterclockwise, counterclockwise C reflects vectors across a line with direction vector The vectors V a (AB)v, (BA)v, (BC)v, (CB)v are all in the list a, b, c, and d above. Find them and answer with the list in the given order. You may have to use some of the vectors more than once. (6) 2 d C b