2 5 8 6x July 8, 2019 16 32 64 128 5 2 3x )=- 8 6x 2 x 5 )+ 6x 8 6x 8 2 5 5x 3 0 2 2 5 6x 8 2 6x 5 )- 8 =- 22 5 8 6x 2 3 4 2 5 6x 7 8 2 5 6x 3 8 5 6x 8 )-( 2 3x 9 5 6x3 8 2 5 − 2 x 8 6x 7 5 x 2 6x 8 )= 0 6x 10 2 8 5 8 2 7x 5 )= 6x 4
