Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:11Z
4y² + 8y + 1 = 0
det| 3 6 ; 1 4 | = 6
468K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
det| 6 8 ; 0 7 | = 42
316K
det| 9 8 ; 1 10 | = 82
det| 11 8 ; 6 12 | = 84
387K
∫₀^∞ e^(-θ²) dθ = √π / 2
144K
det| 3 3 ; 0 4 | = 12
97K
det| 1 5 ; 5 2 | = -23
338K
∑_{k=1}^{n} k = n(n+1)/2
346K
det| 2 9 ; 0 3 | = 6
256K