Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:50Z
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
468K
3γ² + 9γ + 0 = 0
det| 7 4 ; 4 8 | = 40
289K
∂β/∂z = 1β
det| 5 9 ; 7 6 | = -33
358K
∑_{k=1}^{n} k = n(n+1)/2
399K
∫₀^∞ e^(-t²) dt = √π / 2
316K
∑_{k=1}^{n} k = n(n+1)/2
11K