Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 19:13Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
6x² + 5x + 5 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-φ²) dφ = √π / 2
1K
ω = 2πf
9ω² + 6ω + 5 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
188K
∑_{k=1}^{n} k = n(n+1)/2
416K
F = G m₁m₂ / r²