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If x+1/x =√3 then,the value of x^30 |
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Answer» Step-by-step EXPLANATION: x + 1/x = √3 Doing CUBE both side x³ + 1/x³ + 3(x + 1/x) = 3√3 x³ + 1/x³ + 3√3 = 3√3 x³ + 1/x³ = 0 x³ = -1/x³ x^6 = -1 x^30 = (x^6)^5 = (-1)^5 = -1 |
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