Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 08:03Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∇ × E = −∂B/∂t
10x² + 2x + 4 = 0
det| 9 4 ; 1 10 | = 86
121K
det| 12 1 ; 5 13 | = 151
399K
∫₀^∞ e^(-t²) dt = √π / 2
316K
det| 2 7 ; 7 3 | = -43
387K