शब्द (MISSISSIPPI) के अक्षरों की अलग-अलग व्यवस्थाएं कितनी होंगी?
How many distinct arrangements are possible using the letters of (MISSISSIPPI)?
Explanation opens after your attempt
A. (34650)
Concept
There are (11) letters with (I) four times, (S) four times and (P) twice. Hence the number is \(\frac{11!}{4!4!2!}=34650\).
Why this answer is correct
The correct answer is A. (34650). There are (11) letters with (I) four times, (S) four times and (P) twice. Hence the number is \(\frac{11!}{4!4!2!}=34650\).
Exam Tip
(11) अक्षरों में (I) चार, (S) चार और (P) दो बार हैं। इसलिए संख्या \(\frac{11!}{4!4!2!}=34650\) है।
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