Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:09Z
4y² + 8y + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
468K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 12 7 ; 5 13 | = 121
339K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
det| 9 8 ; 4 10 | = 58
399K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
316K
det| 9 8 ; 1 10 | = 82
∂ω/∂t = 2ω
∫₀^∞ e^(-n²) dn = √π / 2
67K
det| 8 7 ; 5 9 | = 37
97K
det| 12 6 ; 1 13 | = 150
276K
∑_{k=1}^{n} k = n(n+1)/2
346K
det| 8 9 ; 5 9 | = 27
256K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
348K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
396K