MCQ Practice Mathematics 📖 4a² + 11a + 6 = 0 হলে, a =? A -1 B -2 C 1 D 2 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 Previous3x3 + 2x2 - 21x - 20 রাশিটির একটি উৎপাদক হচ্ছে--- Next7p² - p - 8 এর উৎপাদক হবে--