1.If α,β,γ,δ\alpha, \beta, \gamma, \deltaα,β,γ,δ are the roots of the equation z4+z3+z2+z+1=0z^4 + z^3 + z^2 + z + 1 = 0z4+z3+z2+z+1=0, then α2021+β2021+γ2021+δ2021\alpha^{2021} + \beta^{2021} + \gamma^{2021} + \delta^{2021}α2021+β2021+γ2021+δ2021 is equal to:a.444b.111c.−4-4−4d.−1-1−1Login to continueOnly logged in users canattempt or see the solution.
