Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:26Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
\lim_{β\to 0} \frac{\sin β}{β} = 1
129K
2H₂ + O₂ → 2H₂O
det| 7 9 ; 1 8 | = 47
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
1K
\oint_C \vec{F}\cdot d\vec{r} = 0