Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 02:10Z
det| 5 5 ; 5 6 | = 5
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
46K
2H₂ + O₂ → 2H₂O
det| 9 6 ; 7 10 | = 48
289K
5θ² + 3θ + 2 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
177K
CaCO₃ → CaO + CO₂
det| 9 4 ; 1 10 | = 86
358K
∑_{k=1}^{n} k = n(n+1)/2
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 2 7 ; 7 3 | = -43
399K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
316K
\lim_{y\to 0} \frac{\sin y}{y} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
11K
\lim_{r\to 0} \frac{\sin r}{r} = 1
E = mc²
CH₄ + 2O₂ → CO₂ + 2H₂O