Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 01:22Z
\lim_{n\to 0} \frac{\sin n}{n} = 1
∫₀^∞ e^(-z²) dz = √π / 2
468K
ω = 2πf
det| 1 7 ; 1 2 | = -5
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 7 ; 4 8 | = 28
11K
∫₀^∞ e^(-ψ²) dψ = √π / 2
387K