MCQ Practice Math 📖 If m and n are whole numbers such that mn=121,thevalueof(m−1)n+1ismn=121,thevalueof(m-1)n+1is ক 10খ 1000গ 121ঘ 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 SBL BKB RAKUB ICB Officer (Cash) Question Bank 2019 Question 24