AKOSSENDJI AKOSSENDJI 31-05-2022 Mathématiques Answered 2 4 3 12 1 7 2 1. A = 2. A = 3. C = 4. D = - + 5 + 4 1 7 3 6 3 318 || 1x...... 2x... + 4×...... 3 ×...... 12 ×...... 1×...... 7×...... 2×......