SOLUTION: In how many ways can 7 students be assigned seats in a row containing 7 desks if two of the students must not be seated next to each other?
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Question 577406: In how many ways can 7 students be assigned seats in a row containing 7 desks if two of the students must not be seated next to each other?
Answer by varun(12) (Show Source): You can put this solution on YOUR website!
4320
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