Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:21Z
4y² + 8y + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
468K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 11 2 ; 2 12 | = 128
339K
iħ ∂ψ/∂t = Ĥψ
det| 10 5 ; 6 11 | = 80
121K
CaCO₃ → CaO + CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
316K
det| 9 8 ; 1 10 | = 82
Fe₂O₃ + 3CO → 2Fe + 3CO₂
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
387K
∂ω/∂t = 2ω
\frac{5}{4} \sum_{i=1}^{n} i^{2}
67K
det| 9 8 ; 0 10 | = 90
97K
\lim_{t\to 0} \frac{\sin t}{t} = 1
338K