MCQ Practice Mathematics 📖 যদি a = 17 এবং b = 11 হয়, তবে a2 - 2ab + b2 = কত? A 100 B 289 C 36 D 374 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 Previousযদি a - 1/a = 2 হয় তবে a4 + 1/a4 = কত? Nextযদি a + b = 2, ab = 1 হয়, তবে a এবং b এর মান যথাক্রমে -
