Asked by dharmapal

Number of different words that can be formed using all the letters of the word DEEPMALA if two vowels are together and the other two are also together but separated from the first two
Answered by Steve
These are the 6 ways to pair up the vowels:
AA EE
AE AE
AE EA
EA EA
EA AE
EE AA

Now consider the ways if you use each pair as a single letter.

But consider duplicates.
Answered by raghavendra
4 factorial * 5c2 * 6 = 1440
Answered by Anonymous
Bad
Answered by Aakriti
nice method
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