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combinations

  1. chicken4koo

    permutation + combinations help PLEASE!

    a dinner party is arranged for 16 people. the people will be seated along 2 sides of a rectangular table with 8 chairs on each side. 4 people wish to sit on one particular side and a couple wishes to sit together on the other side. how many ways can 16 people be arranged!!!!! how do i get the...
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