MCQ Practice Mathematics বাংলাদেশ অর্থনৈতিক অঞ্চল কর্তৃপক্ষ (BEZA)-এর সহকারী ব্যবস্থাপক নিয়োগ পরীক্ষা-২০২০ 📖 If ex = 5, then x + ? 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 This question appeared in BEZA Assistant Manager Recruitment Question Bank 2020 Question 38 BEZA Assistant Manager Recruitment Question Bank 2020 Question 38 Previous If 10gn 2 = a and 10gn 5=b then 10gn 50 = ? NextX+Y=17,XY=60,হয়, তবে X-Y এর মান কতো ?
