MCQ Practice Mathematics 📖 x2 -1 - y(y - 2) এর উৎপাদক কত? A (x + y - 1)(x - y + 1) B (x - y + 1)(x + y - 1) C (x - y - 1)(x - y + 1) D (x - y)(x + y + 1) 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 Previousx/y + y/x = 3 হলে, x2/y2 + y2/x2 এর মান কত? Nextx² + 2xy - 2y - 1 এর উৎপাদক কত?
