Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:47Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
e^{i\pi} + 1 = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
276K
2H₂ + O₂ → 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
191K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 12 1 ; 4 13 | = 152
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1φ² + 9φ + 2 = 0