Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:19Z
4y² + 8y + 1 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
468K
2H₂ + O₂ → 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
339K
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
358K
CaCO₃ → CaO + CO₂
\frac{5}{4} \sum_{i=1}^{n} i^{2}
399K
∑_{k=1}^{n} k = n(n+1)/2
316K
det| 9 8 ; 1 10 | = 82
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
11K
∂ω/∂t = 2ω
det| 11 2 ; 2 12 | = 128
67K
∫₀^∞ e^(-γ²) dγ = √π / 2
338K
det| 9 6 ; 3 10 | = 72
276K