Gabzer4016 Gabzer4016

27-01-2020
Mathematics

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In how many ways can 4 married couples attending a concert be seated in a row of 8 seats if: a) There are no restrictions

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Аноним Аноним

28-01-2020

If there are no restrictions, 8 people can be arranged in 8 factorial ways, i.e.

[tex]8! = 8\times7\times6\times5\times4\times3\times2=40320[/tex]

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