Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
46K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
468K
2H₂ + O₂ → 2H₂O
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
289K
\frac{5}{4} \sum_{i=1}^{n} i^{2}
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 9 8 ; 0 10 | = 90
339K
iħ ∂ψ/∂t = Ĥψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
\lim_{y\to 0} \frac{\sin y}{y} = 1
387K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
144K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
276K
det| 7 1 ; 4 8 | = 52
346K
det| 9 4 ; 1 10 | = 86
348K