Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:04Z
4y² + 8y + 1 = 0
det| 5 4 ; 5 6 | = 10
46K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
468K
2H₂ + O₂ → 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-x²) dx = √π / 2
177K
iħ ∂ψ/∂t = Ĥψ
\frac{2}{9} \sum_{i=1}^{n} i^{2}
121K
CaCO₃ → CaO + CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
316K
det| 9 8 ; 1 10 | = 82
\oint_C \vec{F}\cdot d\vec{r} = 0
387K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
144K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
97K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
256K