1 2 2x 1 2 5 July 8, 2019 16 32 64 128 2 2x 1 2 50 1 2x 1 2 5x 3 1 2 1 2x )= 2 5 3 5x 1 2x 1 2 5x 2 5 4x 1 2 2x 1 2 2 2x 1 )+ 5 2 x )= 3 1 2x 2 =- 1 5 3 5x 4 1 2 2x 1 2 1 2x 2 1 5x 11 2 1 2x 1 5 8 2 3 4 1 2x 2 2 x 1 5 3x 3 2 = 1 2 2x )/ 3 1 5 6 x in i 3x 1 )( 2x 1 )-( x 2 2 5 5x 2x 1 2 )+ 2 2x 1 2 )= 0 2 2x 1 7 * 2 x 1 5
