Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 02:07Z
det| 5 5 ; 5 6 | = 5
det| 2 7 ; 7 3 | = -43
46K
det| 5 9 ; 7 6 | = -33
468K
2H₂ + O₂ → 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
289K
5θ² + 3θ + 2 = 0
CaCO₃ → CaO + CO₂
det| 5 6 ; 2 6 | = 18
358K
∑_{k=1}^{n} k = n(n+1)/2
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 7 4 ; 4 8 | = 40
11K
\lim_{r\to 0} \frac{\sin r}{r} = 1