If nP4 = 30 x nP2, then the value of n is June 13, 2021 – by admin Question: If nP4 = 30 x nP2, then the value of n is A. 10 B. 8 C. 6 D. 5 Answer» b. 8 Note: The above multiple-choice question is for all general and Competitive Exams in India.
