A large chess tourname begins with 256 players. After each round, r, half of the players remain
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Answer:
x is greater then 12
Step-by-step explanation:
Please there are no options to be chosen from
Step-by-step explanation:
Discriminant : k² - 4(12)(27) < 0
So k² - 1296 < 0, -36 < k < 36.