Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 02:07Z
∇²x = 0
det| 9 8 ; 3 10 | = 66
446K
8n² + 3n + 6 = 0
det| 7 4 ; 4 8 | = 40
144K
∂x/∂α = 7x
Fe₂O₃ + 3CO → 2Fe + 3CO₂
86K
∫₀^∞ e^(-ψ²) dψ = √π / 2
224K
∫₀^∞ e^(-t²) dt = √π / 2
354K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
402K