Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 23:42Z
det| 12 9 ; 0 13 | = 156
det| 7 2 ; 7 8 | = 42
46K
∫₀^∞ e^(-z²) dz = √π / 2
468K
PV = nRT
\frac{6}{7} \sum_{i=1}^{n} i^{2}
ΔS ≥ 0
det| 9 4 ; 1 10 | = 86
121K
∑_{k=1}^{n} k = n(n+1)/2
399K
∑_{k=1}^{n} k = n(n+1)/2
316K