Mathematics
Mathematics, 09.04.2020 19:43, kobiemajak

As each of a group of business people arrives at a meeting, each shakes hands with all the other people present.
(A) Use mathematical induction to show that if n people come to the meeting then [n(n−1)]/2 handshakes occur.

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As each of a group of business people arrives at a meeting, each shakes hands with all the other peo...

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