Скачать или смотреть Factorial Class 11 | Introduction of Exercise 7.2 Class 11 Maths | Permutations and Combinations

This is the first part of the 3rd Lecture on the Permutation and combination Chapter - 7 of Class 11 Maths NCERT. In this lecture, you will learn, What is Factorial and its application. Complete introduction of Exercise 7.2 chapter 7 Permutations and Combination Class 11 Maths NCERT.

===========CONTENTS==============
00:00 Concept No. 2 - What is Factorial
06:39 When to use factorial
13:33 Understanding of Factorial in terms of arrangements
17:33 Value of Zero factorial
22:26 factorial of negative
27:21 Root of factorial
29:26 Mathematical Operations of factorial

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Factorial Class 11 | Introduction of Exercise 7.2 Class 11 Maths | Permutations and Combinations | CA Devinder Sir

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