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定积分等式

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Aluminiumor posted 2025-4-29 19:50 |Read mode

$$\int_{0}^1\frac{\mathrm{d}x}{\sqrt{4x^5+1}}=\frac{3+\sqrt{5}}{2}\int_{1}^{+\infty}\frac{\mathrm{d}x}{\sqrt{4x^5+1}}$$

Wir müssen wissen, wir werden wissen.

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2025-7-21 16:15 GMT+8

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