MCQ Practice Mathematics 📖 a3 - ab2, ab - bc এর গ.সা.গু. কত? A 1 B a - b C a - c D b + c Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up Previousa3 + 1, a3 - 1 এর গ.সা.গু. কত? Nexta4 - ab3, a3b + b4 এর গ.সা.গু. কত?