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Omni-MATH / Suppose that x and y are complex numbers such that x+y=1 and that x²⁰+y²⁰=20. Find the sum of all possible values of x²+y². · Discussion

Discussing Suppose that x and y are complex numbers such that x+y=1 and that x²⁰+y²⁰=20. Find the sum of all possible values of x²+y². · Omni-MATH

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