SOLUTION: A ternary digit is either 0,1,or 2. How many sequences of six ternary digits containing a single 1 and a single 2 are possible?
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Question 737339: A ternary digit is either 0,1,or 2. How many sequences of six ternary digits containing a single 1 and a single 2 are possible? Answer by DrBeeee(684) (Show Source):
You can put this solution on YOUR website! My guess is n*(n-1), where n is the number of ternary digits in the number. For 6 digits n is 6 so the number of numbers that have exactly one 1 AND exactly one 2 is 30.
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