Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:09Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\frac{7}{7} \sum_{i=1}^{n} i^{2}
339K
det| 4 3 ; 0 5 | = 20
177K
iħ ∂ψ/∂t = Ĥψ
det| 11 7 ; 6 12 | = 90
358K
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
Fe₂O₃ + 3CO → 2Fe + 3CO₂
144K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
67K
det| 12 7 ; 5 13 | = 121
338K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
276K
\lim_{α\to 0} \frac{\sin α}{α} = 1
346K