If x+1 x =2 then x^ 2019 +1 x^ 2020 = (2,-1,1) - Vidyadip

Question

If $x+\frac{1}{x}=2$ then $x^{2019}+\frac{1}{x^{2020}}=\ldots \ldots \ldots \quad(2,-1,1)$

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Answer

2

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