4x 1 )( 3x 2 )- 5x x 3 July 8, 2019 16 32 64 128 5x 4x 3x 2x x =- 1 2 3 4 5 4x 3 - 2x 2 + 3x 1 )-( 5x 2 - x 5 4x 3 3x 2 5x 1 multiplied by x 1
