2 1 2x 2 3 4 July 8, 2019 16 32 64 128 2 1 2x 3 4 1 2 3 4x 1 2x 2 3 4x 2 1 2x 1 5 8 2 3 4 1 2x 2 3 4x 0 1 2 2x 6 2 3 x 4 2x 1 2 3 4 7x 8 2 (- 12x 3 2 )+ 4x X 4 3x 2 1 2x 2 3 2 2x 1 2 2x 2 2 2x 3 448 X 2 2x 1 x 2 4x 3 2 2x 5 2 3 4x 1 )( 1 4x 1 2x x 2 3 )( 2x 2 4 )= 0 2 (_- 4x )+ x 3x 1 )= 2 2x 3 6x 2 1 4x 3 2x 2 5 6 1 2x 2 3 )= 3x 2 1 4
