MCQ Practice Mathematics 📖 ৬৪ এর ২ ভিত্তিক লগারিদম কত? A ৩ B ৪ C ৫ D ৬ 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 Previous5log5 - log25 = কত? Next82x+3 = 23x+6হলে, x এর মান -