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[" 6.Let "omega" be a complex cube root ...

[" 6.Let "omega" be a complex cube root of unity with "omega!=1." A fair die is thrown three times.If "],[" numbers obtained on the die,then the probability that "omega^(n)+omega^(n)2+omega^(n)=0" is "],[[" (A) "(1)/(10)," (B) "(1)/(9)," (C) "(2)/(9)," (D) "(1)/(36)]]

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