Complete Lecture

Conceptwise Videos

Injection Principle

Bijection Principle

How to find no. of divisors using FTA

Occupancy problems

Examples (Distribution of identical objects into distinct boxes)

Examples(Distribution of distinct objects into distinct boxes)

NCERT and Reference Books Material
Previous Year JEE Exams Problems
Exemplar Problems
Notes from the JEE Toppers
Exercises From NCERT
Formulas to Remember
Concepts to Remember
Mind Maps
Shortcut Methods

Lecture Transcript in English and Regional Languages

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Videos Reference Material

Permutations and Combination Lecure 03

Content Contributed By

Sunil Dhaka, Mathematics & Statistics, IIT Kanpur

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