Related Post: 3 2 1 4 X )= 0 5 2 4 X 0 3 1 2 1 4 X 2 3x 0 1 4 X 2 36 0 4x 1 2 X 0 3 1 3 3x 2 )+ 1 4 4x 3 )= 0 3 2x 1 )- 4 X 2 )= 0 3x 1 2 4 X 3 2 0 3 X 1 )- 2 4 X 0 5 )=- 0 6 1 2 3 1 4 X 0 8 3 4 2