MCQ Practice Mathematics 📖 x + y = 8 এবং x - y = 6 হলে x2 + y2 এর মান কত? ক 40খ 50গ 60ঘ 80 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 (02) Question 43 Primary Recruitment Model Test 2021 (02) Question 43 Primary Recruitment Model Test 2021 (02) Question 43 Primary Recruitment Model Test 2021 (02) Question 43 Previous। x-y = 2 এবং xy = 24 হলে x এর মান কত? Next x2 - 11x + 30 এবং x3 - 4x2 - 2x-15 এর গ,সা,গু কত?