MCQ Practice Mathematics বাংলাদেশ পরিসংখ্যান ব্যুরোর (BBS) জুনিয়র পরিসংখ্যান সহকারী নিয়োগ পরীক্ষা-২০২০ 📖 (a-2b)3এর মান কত? 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 bbs Junior Statistical Assistant Recruitment Question Bank 2020 Question 49 bbs Junior Statistical Assistant Recruitment Question Bank 2020 Question 49 bbs Junior Statistical Assistant Recruitment Question Bank 2020 Question 49 Previous(a - 1) -1 এর মান নিম্নের কোনটি? Nexta - [a - a - (a - 1)] = ?
