B 2 8 3 July 8, 2019 16 32 64 128 A b 2 8 3 4 4b 2 b 3 8 )= 3b 2 8 3b b 5 Ab b 2 8 * 32a b 3 Ab b 2 8 * 6a b 3 B 2 2b 8 4 b 3b 12 1 3b b 2 8 B 2 x 3 8 A b 2 3c 8 A 2 b =- 3ec 8 24 =- 2 b 3 )+ 8 B 3 )( b 2 )( 3b 8 A b 1 2 3 8 Sviluppare 3a b 2 8 B 8 3 7 2