MCQ Practice Mathematics 📖 যদি f(x) = (2x + 5)/(x - 3) হয়, তবে f(6) = কত? A 17/3 B 5/-3 C 5/3 D 7/13 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