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Mathematics, 01.10.2019 22:30 sindy35111
Suppose ten students in a class are to be grouped into teams. if each team has two students, how many ways are there to form teams? (the ordering of students within teams does not matter, and the ordering of the teams does not matter.)
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Suppose ten students in a class are to be grouped into teams. if each team has two students, how man...
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