5 1 3 2x 12 July 8, 2019 16 32 64 128 1 5 3 2x 125 √ 3 5 1 2x 125 27 5 6x 1 12x 1 2x 3 3 4 5 12x 3 )- 7 2x 1 5 2x 1 5 2x 3 125.24 5 2x 1 5 2x 3 125x24 Root 3 5 1 2x 125 27 5 2x 1 )= 12x 3 12x 4 1 2x 5 )= 1 3 6x 15 2 3 2x )- 5 x 1 )= 12 2x 4 3 3x 1 3 2x 5 12