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Omni-MATH / Complex number ω satisfies ω⁵=2. Find the sum of all possible values of ω⁴+ω³+ω²+ω+1.

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problem

Complex number ω\omega satisfies ω5=2\omega^{5}=2. Find the sum of all possible values of ω4+ω3+ω2+ω+1\omega^{4}+\omega^{3}+\omega^{2}+\omega+1.
Plain-text mathematical notation (without MathML)
Complex number ω satisfies ω⁵=2. Find the sum of all possible values of ω⁴+ω³+ω²+ω+1.
Original LaTeX notation
Complex number $\omega$ satisfies $\omega^{5}=2$. Find the sum of all possible values of $\omega^{4}+\omega^{3}+\omega^{2}+\omega+1$.

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