3 4 b 2 3 July 8, 2019 16 32 64 128 3 4 b 1 3 )= 2 3 4 ⋅ b ⋅ 2 3 3a 4b 2 3 3 4b 2 3b A b 3 4 b c 2 3 3 4 b 7 3 2 b 3 3b 4 2 b 4 3 b 3 )- 4 (- 2 b )= 19 3 b 2 4 3b b2 2b 3b 1 2 b 4 3 4 4b 3 2 b 3 B 3 3 b 4 b 2 5 A 1 2 3 4 b 3 4 5 6 Даны векторы а 3 4 5 b 1 2 3 A 1 3 b 4 1 c (- 3 2
