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A club with 25 members must choose a president and a secretary.In how many ways can this happen if each member is eligible for each position?​

Sagot :

How many ways are there to choose a presi- dent, vice president, secretary, and treasurer of the club?

Assume that no member can hold more than one office. There are 25 choices for president, then 24 remaining choices for vice president, etc. So the answer is 25 · 24 · 23 · 22, which is 303600.