Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:29Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
∫₀^∞ e^(-φ²) dφ = √π / 2
479K
e^{i\pi} + 1 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
129K
2H₂ + O₂ → 2H₂O
\lim_{α\to 0} \frac{\sin α}{α} = 1
191K
det| 3 1 ; 7 4 | = 5
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
1φ² + 9φ + 2 = 0
∫₀^∞ e^(-β²) dβ = √π / 2
∫₀^∞ e^(-t²) dt = √π / 2
det| 10 2 ; 7 11 | = 96