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为什么卡西欧自然书写显示的科学计算器算出11^6/13 是π 的有理数倍？ - 電卓院亜紀良的回答- 知乎

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为什么卡西欧自然书写显示的科学计算器算出11^6/13 是π 的有理数倍？ - 電卓院亜紀良的回答- 知乎

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