Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:05Z
4y² + 8y + 1 = 0
det| 5 8 ; 4 6 | = -2
46K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
det| 7 2 ; 1 8 | = 54
11K
∑_{k=1}^{n} k = n(n+1)/2
387K
∂ω/∂t = 2ω
det| 1 1 ; 6 2 | = -4
144K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
67K
det| 1 1 ; 5 2 | = -3
97K
∫₀^∞ e^(-θ²) dθ = √π / 2
338K