0 5 x 13 July 8, 2019 16 32 64 128 0 5 x 130 0 2 * x 13 5 27 5x 13 0 x 5 1 5 x 13 )( x 24 0 78 5 x 13 2 0 53 6 13 0 5 x =- 3 2 0 89 x 13 5 5 x 0 13 x 0