Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:33Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
e^{i\pi} + 1 = 0
2H₂ + O₂ → 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
191K
∫₀^∞ e^(-x²) dx = √π / 2
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 11 4 ; 5 12 | = 112
338K
∫₀^∞ e^(-β²) dβ = √π / 2
∫₀^∞ e^(-t²) dt = √π / 2