2x 5 4x 2 5x 3 July 8, 2019 16 32 64 128 2x 5 7x 3 )-( 5x 2 4x 3 5x 3 )( x 2 )-( 2x 5 )( 4x 3 3x 2 5x 5 2x 2 4x 3 3x 2 2x 5 )-( 5x 2 4x 1 5x 2 x )+ 4x 2x 5 )-( 3x 4 2x 2 5x 4 )+( 4x 2 3x 5 13 5 4x 1 2x 14 2 5x 3x 10 2x 5