Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:22Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 1 1 ; 5 2 | = -3
75K
e^{i\pi} + 1 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
276K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
191K
det| 11 4 ; 5 12 | = 112
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
153K
\oint_C \vec{F}\cdot d\vec{r} = 0