Permutation and combination for IIT JEE Mains and Advanced, Teachers, KVPY, RMO and other Engg. Exam: Book: Permutation and Combination. A master piece ...

Permutation and combination for IIT JEE Mains and Advanced, Teachers, KVPY, RMO and other Engg. Exam: Book: Permutation and Combination. A master piece ...: I Ramesh Chandra, B.Tech IIT - Kanpur (Mechanical Engineering) Start Nurturing Students in year 2009. I start My work from FIITJEE Lt...

Permutation And Combinations Book

Multinomial Theorem

You may hear of Binomial theorem, which deal with 2 variables. 

Here is the statement of binomial theorem

STATEMENT
 

Answer to question is multinomial theorem. Let us describe it for 4 variables only; it can be extended to more variables also

STATEMENT
 



 

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