Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:28Z
ω = 2πf
det| 9 4 ; 1 10 | = 86
46K
3γ² + 9γ + 0 = 0
det| 11 5 ; 0 12 | = 132
289K
∂β/∂z = 1β
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
∫₀^∞ e^(-θ²) dθ = √π / 2
177K
∑_{k=1}^{n} k = n(n+1)/2
399K
∑_{k=1}^{n} k = n(n+1)/2
316K
det| 4 2 ; 6 5 | = 8
387K