MCQ Practice Mathematics 📖 অ × অ × অ × অ × অ × অ = কত? ক অ৬খ অ৭গ অ৮ঘ কোনটিই নয় 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 Previousa = 3, m = 2, n = 1 হলে (am)n এর মান কত? Nexta5.a.a-6 = কত?