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प्रश्न
How many different words can be formed from the letters of the word 'GANESHPURI'? In how many of these words:
the vowels are always together?
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उत्तर
The word GANESHPURI consists of 4 vowels. If we keep all the vowels together, we have to consider them as a single entity.
So, we are left with the remaining 6 consonants and all the vowels that are taken together as a single entity. This gives us a total of 7 entities that can be arranged in 7! ways.
Also, the 4 vowels can be arranged in 4! ways amongst themselves.
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