Permutations and Theorems on Permutations

This video aims to aid the conceptual understanding of the following concepts: 1) Definition of Permutation 2) Arrangement of objects 3) theorem on number of arrangements or permutations of n distinct objects 4) theorem on number of arrangements or permutations of r objects out of n distinct objects 5) theorem on number of permutations of n objects not all distinct 6) Meaning and definition of nPr 7) Properties of nPr 8) illustration on number of arrangements of n distinct digits 9) illustration on number of words with or without meaning from distinct letters of a word Check out Target's Brand Store at Amazon : https://amzn.to/2BXHRNJ 📕 JEE (Main) Challenger Maths Vol. - 1 https://bit.ly/2CmTJJG 📗 JEE (Main) Challenger Maths Vol. - 2 https://bit.ly/2NLXEBR Connect with us on our socials: Subscribe: https://www.youtube.com/c/TargetPublicationsYT Website: https://www.targetpublications.org/ Instagram: https://www.instagram.com/targetpublications/ Facebook: https://www.facebook.com/targetpublications/ _________________________ Target Publications is a long-standing educational content publishing enterprise that has remained an indispensable part of the Indian education industry for over 18 years. With 900+ titles to our name, our portfolio consists of an array of books ranging from children books, schools books, college books, books for competitive exams and stationery.