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Re: In how many ways can the letters of the word ACUMEN be rearr [#permalink]
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huda wrote:
What if the word is "MATHEMATICS" or "PARALLEL"?



PARALLEL = \(\frac{{6! * 3! }}{{2! * 3!}}\)

it is divided by 2! * 3! , since there are 2 same items A ,A from the vowel list and 3 same items from consonant list L,L,L

** plz read out the MISSISSIPPI RULE
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Re: In how many ways can the letters of the word ACUMEN be rearr [#permalink]
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