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8 people are boarding a plane 2 have tickets for first class and board before everyone. In how many ways can these people board the aircraft?

8 people are boarding a plane 2 have tickets for first class and board before everyone. In how many ways can these people board the aircraft?
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8 people are boarding a plane 2 have tickets for first class and board before everyone. In how many ways can these people board the aircraft?

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User Anaa
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7.0k points

1 Answer

7 votes

2!6!=2*1*6*5*4*3*2*1=1440
answered
User Erazihel
by
8.2k points
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