Related Post: 4x 1 3 2x 5 4x 1 )( 4x 3 2x 2 X 5 2 4x 1 3 5 2x 4x 3 2x 1 5 7 4x X 1 )=( 2x 3 )( 2x 5 4x 9 1 3 2x 1 5 1 =- 3 2x 5 )+ 4x 8 4 X 1 )- 3 2x 5 4x 1 3 2x 1 2 3x 7 5 6 6 3 4x 1 3 1 2x 5