Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:34Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 9 4 ; 1 10 | = 86
479K
e^{i\pi} + 1 = 0
det| 10 9 ; 0 11 | = 110
276K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
129K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
473K
1φ² + 9φ + 2 = 0