X 3 4x 2 5x 2 2 1 1 July 8, 2019 16 32 64 128 2x 7 )( x 1 )+ 3 4x 1 )( 4x 1 )= 2 5x 2 2 53 X 2 4x 2 3 3x 2 4 5x 1 2 x 1 16 int _( 1 2 )( 5x 2 x 2 )+ 4x 3