SOLUTION: i need a lot of help with this one thank you in advance you tutors are wounderful
4. Four coins
Place four coins on a table with heads facing downward. On each move you must
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4. Four coins
Place four coins on a table with heads facing downward. On each move you must
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Question 56474: i need a lot of help with this one thank you in advance you tutors are wounderful
4. Four coins
Place four coins on a table with heads facing downward. On each move you must turn over exactly three coins. Count the number of moves it takes to get all four coins with heads facing upward. What is the minimum number of moves necessary to get all four heads facing upward?
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