The number of ways in which 12 students can be equally divided into three groups is

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This is the Solution of Question From RD SHARMA book of CLASS 11 CHAPTER PERMUTATIONS AND COMBINATIONS This Question is also available in R S AGGARWAL book of CLASS 11 You can Find Solution of All Question From RD SHARMA and R S AGGARWAL book from class 6-12 on our app DOUBTNUT for Free

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==== QUESTION TEXT ====

The number of ways in which 12 students can be equally divided into three groups is

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This answer is wrong
Correct answer is 12!/3!.4!.4!.4!

preetyagarwal
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inka maths dekh ke mereko maths mei confidence aagya

subscriberswithrandomvi
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You missed one thing that order of 3 groups doesn't matter therefore you have to divided by 3! also.

gm.ahmedfarid
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Madam ka toh haal aisa ho rha h jaise bhar world war ho rha h or kuch secrets bta rhi ho ki koi sunn na le
Madam aawaj bda lo thodi

SanjayKumar-tzfc
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It's wrong answer, please don't misguide students 😕😕😕
Correct answer is, 12!/3!4!4!4! 🙄🙄🙄

devanshulawania
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this answer is wrong.real answer is 12!/((4!)^3*3!)

sanikakamble
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100 dislikes complete 😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂

yashankmehta
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Can we clear doubt of arts on doubt nut

ankitasharma
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It's wrong to supply wrong Concepts what the hell is it

chandanagarwal
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Ye doubtnut vale jyadatar ans galat h btate h

anubhavthakur
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Nahii aata to Matt padhao galat padhane ka kya mtlb hai

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