3 2x )- 4 ⋅ 3 x ) 3 0 July 8, 2019 16 32 64 128 3 2x 4 * 3 x 3 0 3 2x 4 * 3 x 45 0 3 2x 3 )- 4 x 1 )= 0 3 2x )- 4 ⋅ 3 x )+ 3 0 4 x 3 5 2x 3 x 0 3 2 3 2x 4 3 x 1 )+ 27 0 2x 5 3 3x 4 3 x 1 3 0