Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:54Z
ω = 2πf
∫₀^∞ e^(-α²) dα = √π / 2
468K
3γ² + 9γ + 0 = 0
det| 12 9 ; 5 13 | = 111
289K
∂β/∂z = 1β
CH₄ + 2O₂ → CO₂ + 2H₂O
339K
det| 7 4 ; 4 8 | = 40
177K
det| 11 9 ; 0 12 | = 132
358K
det| 4 8 ; 3 5 | = -4
121K
∑_{k=1}^{n} k = n(n+1)/2
399K