Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-21 10:38Z
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
197K
det| 7 7 ; 5 8 | = 21
det| 7 4 ; 4 8 | = 40
73K
∇²α = 0
det| 10 2 ; 3 11 | = 104
248K
e^{i\pi} + 1 = 0
∫₀^∞ e^(-t²) dt = √π / 2
246K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
54K
9r² + 5r + 1 = 0
2ψ² + 4ψ + 1 = 0
∫₀^∞ e^(-z²) dz = √π / 2
∇²γ = 0
e^{i\pi} + 1 = 0
det| 8 7 ; 1 9 | = 65