Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
det| 7 2 ; 3 8 | = 50
468K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 1 5 ; 5 2 | = -23
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
det| 2 6 ; 1 3 | = 0
316K
det| 9 8 ; 1 10 | = 82
det| 7 1 ; 4 8 | = 52
387K
∑_{k=1}^{n} k = n(n+1)/2
97K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
256K