Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:19Z
4y² + 8y + 1 = 0
det| 10 1 ; 1 11 | = 109
468K
2H₂ + O₂ → 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
289K
det| 4 7 ; 0 5 | = 20
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\frac{6}{1} \sum_{i=1}^{n} i^{2}
339K
∑_{k=1}^{n} k = n(n+1)/2
177K
iħ ∂ψ/∂t = Ĥψ
\lim_{β\to 0} \frac{\sin β}{β} = 1
121K
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
\oint_C \vec{F}\cdot d\vec{r} = 0
387K
d/dn [n^12] = 12n^11
144K
det| 10 5 ; 6 11 | = 80
97K
\oint_C \vec{F}\cdot d\vec{r} = 0
338K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
276K
\frac{5}{4} \sum_{i=1}^{n} i^{2}
346K