Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:14Z
4y² + 8y + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
46K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-γ²) dγ = √π / 2
339K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
316K
det| 9 8 ; 1 10 | = 82
\frac{7}{7} \sum_{i=1}^{n} i^{2}
11K
∂ω/∂t = 2ω
∑_{k=1}^{n} k = n(n+1)/2
338K
\oint_C \vec{F}\cdot d\vec{r} = 0
256K