Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:49Z
4y² + 8y + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
46K
2H₂ + O₂ → 2H₂O
det| 2 7 ; 7 3 | = -43
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-n²) dn = √π / 2
339K
iħ ∂ψ/∂t = Ĥψ
det| 2 3 ; 5 3 | = -9
358K
det| 7 4 ; 4 8 | = 40
121K
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
399K
CH₄ + 2O₂ → CO₂ + 2H₂O
316K
det| 9 8 ; 1 10 | = 82
Fe₂O₃ + 3CO → 2Fe + 3CO₂
387K