Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-18 19:19Z
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
100K
det| 7 4 ; 4 8 | = 40
330K
CaCO₃ → CaO + CO₂
F = ma
AgNO₃ + NaCl → AgCl↓ + NaNO₃
8φ² + 2φ + 3 = 0
1r² + 2r + 4 = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2