Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
det| 5 4 ; 5 6 | = 10
468K
2H₂ + O₂ → 2H₂O
det| 7 2 ; 7 8 | = 42
289K
\lim_{z\to 0} \frac{\sin z}{z} = 1
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
339K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
177K
iħ ∂ψ/∂t = Ĥψ
∫₀^∞ e^(-α²) dα = √π / 2
121K
CaCO₃ → CaO + CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
399K
det| 5 3 ; 2 6 | = 24
316K
\oint_C \vec{F}\cdot d\vec{r} = 0
11K
\lim_{x\to 0} \frac{\sin x}{x} = 1
387K
det| 12 7 ; 7 13 | = 107
338K
CH₄ + 2O₂ → CO₂ + 2H₂O
276K