MCQ Practice Mathematics 📖 যদি a + b = 2, ab = 1 হয় তবে a এবং b এর মান যথাক্রমে-- A -1, 3 B -3, -4 C 0, 2 D 1, 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 Previousx2 + 3 = x3 + 4 এই সমীকরণে x এর মান কত? Nextযদি x + 2y = 4 এবং x/y = 2 হয় তবে x কত?