A 6 2 =- 4 July 8, 2019 16 32 64 128 6 a 2 )= 42 A 6 2 b 2 4 A 6 12 a 2 4 A 6 * 3 4 ** 2 5 8 A 1 2 6 4 A 2 4 6 8 10 A 2 4 6 100 A 1 2 3 4 5 6 A= 2 4 6 6 + 4 = 4
