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Mathematics, 30.04.2021 01:00 awkwardkid0123

For every integer n ≥ 1, 1+\frac{1}{2} +\frac{1}{4} +...+\frac{1}{2^{n-1} } =\frac{2n-1}{2^{n-1} }

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For every integer n ≥ 1,...

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