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How many words can be formed using the letter A thrice, the letter B twice and the letter C once?
Read Solution (Total 2)
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- 6!/(3!×2!) = 60
- 9 years agoHelpfull: Yes(2) No(1)
- Meaningless words = 6!/3!*2!= 60
- 5 years agoHelpfull: Yes(0) No(0)
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