Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-18 17:41Z
∫₀^∞ e^(-r²) dr = √π / 2
det| 11 9 ; 5 12 | = 87
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∫₀^∞ e^(-x²) dx = √π / 2
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e^{i\pi} + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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\lim_{t\to 0} \frac{\sin t}{t} = 1
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\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
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det| 10 9 ; 0 11 | = 110
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\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
223K