What does the notation represent?
A. The number of ways to choose all but 3 items out of 7, wh...
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Mathematics, 24.04.2020 18:04 sadiemk821
What does the notation represent?
A. The number of ways to choose all but 3 items out of 7, where order doesn't matter.
B. The number of ways to choose 3 items out of 7, where order does matter.
C. The number of ways to choose all but 3 items out of 7, where order does matter.
D. The number of ways to choose 3 items out of 7. where order doesn't matter.
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Answers: 2
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