How do i determine the total number of unique three-letter arrangements that are possible using the letters in the word "believe"?
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Originally Posted by thegameplayer How do i determine the total number of unique three-letter arrangements that are possible using the letters in the word "believe"? There is one string with all : Look at the collection , how many three letters strings of distinct letters from that set are there? Look at the collection , how many three letters strings with one leter from that set with two are there?
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