6c 2 2c 1 4c 2 7c 5 July 8, 2019 16 32 64 128 E 6c 2 2c 1 f =- 4c 2 7c 5 e f 2) (6c - 7) ^ 2 (6 – 2c) + 4 = – 5c – 3 6 8c-(3 6c+2 1) при с=2 5
