Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 04:06Z
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
468K
11γ² + 9γ + 2 = 0
\frac{3}{2} \sum_{i=1}^{n} i^{2}
289K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
278K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 4 8 ; 3 5 | = -4
339K
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0
det| 10 7 ; 3 11 | = 89
316K
F = ma
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0