3x2 2 x 1 4

3x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 4
3x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 4
3x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 43x2 2 x 1 4