5x 4 0 3x 1 5 0 July 8, 2019 16 32 64 128 0 4 3x 0 5 )= 1 5x 0 2 x 1 4x 3 5x 3 5x 1 3x 3 5x 4 4x 4 )-( 3x 3 )= 1 5 x 1 )= 4 x 1 )+ x 3x 5 4 -( 3x 5 3 0