In a round-robin chess tournament, each player is paired with every other player once. The formula models
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In a round-robin chess tournament, each player is paired with every other player once. The formula
models the number of chess games, N, that must be played in a round-robin tournament with x chess players. Use this formula to solve Exercises 131–132.
In a round-robin chess tournament, 36 games were played. How many players were entered in the tournament?
Transcribed Image Text:
N = x² X 2
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N 2 x x 2 72xx 36 X ...View the full answer
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