If \alpha, \beta are the roots of the equation x^2+x+1=0, then (\alpha+\beta)^2+ (\alpha^2+\beta^2) ^2+ (\alpha^3+\beta^3) ^2+. . .+ (\alpha^{12}+\beta^{12}) ^2= [TG EAPCET 14 May 2023 Shift 2]

TS EAMCET Engineering 14 May 2023 Shift 2 Solved Paper

Section: Mathematics

Question : 11 of 160

Marks: +1, -0

If α,β are the roots of the equation x2+x+1=0, then (α+β)2+(α2+β2)2+(α3+β3)2+...+(α12+β12)2=

[TG EAPCET 14 May 2023 Shift 2]

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