Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:44Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
129K
2H₂ + O₂ → 2H₂O
det| 1 4 ; 0 2 | = 2
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-x²) dx = √π / 2
153K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-β²) dβ = √π / 2