AndreaArt8062 AndreaArt8062

15-03-2018
Mathematics

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[4] how many different permutations of the letters in the word alabama are there?

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15-03-2018

210 is your answer

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15-03-2018

the word Alabama has 7 LETTERS
A=4 letters
L=1 letter
B=1 letter
M=1 letter

Permutation P=7!/4!*1!*1!*1!=1*2*3*4*5*6*7/1*2*3*4=5*6*7=210

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