MCQ Practice Mathematics 📖 a -[a-(a+1)] = ? A a B a+1 C a-1 D 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 This question appeared in Primary Recruitment Model Test 2021 (06) Question 82 Primary Recruitment Model Test 2021 (06) Question 82 Primary Recruitment Model Test 2021 (06) Question 82 Previousa=8, b=6, x= এবং y=4 হলে ax+2b-2xy এর মান কত? Nexta – {a –(a+1)} = কত
