JEE - Maths - Illustrations on Permutations

This video contains illustrations based on: 1) Illustration on number of permutations of r objects out of n distinct objects 2) illustration on number of permutations of letters of a word when few of them are together 3) illustration on number of words from r letters out of n letters 4) with or without meaning 5) which have at least one letter repeated 6) method of indirect counting 7) circular permutation 8) Number of circular permutations 9) Theorem on circular permutations 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.