7 x 1 ) 4 4x 3 July 8, 2019 16 32 64 128 7 x 1 )+ 4 4x 3 7 4x 4 )- 2 x 1 )= 30 3x 4 )( x 7 )- 1 4x 2 3 5x 7 x 4 1 2 5 4x 8 5 x 1 )- 3 2x 4 )= 4x 7 3x 4 )( x 7 )- 1 4x 2 as a trinomial in standard form 7 8x 1 4 3 4x 1 16 x Express 3x 4 )( x 7 )- 1 4x 2 4 x 1 7 7 4x3
