23 people attend a party. Each person shakes hands with at least two other people. What is the minimum possible number of handshakes?
Question:
23 people attend a party. Each person shakes hands with at least two other people. What is the minimum possible number of handshakes?
Answer:
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23 people attend a party. Each person shakes hands with at least two other people. What is the minimum possible number of handshakes?
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