Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 04:10Z
∇²y = 0
11γ² + 9γ + 2 = 0
∫₀^∞ e^(-x²) dx = √π / 2
289K
det| 9 4 ; 1 10 | = 86
278K
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
339K
det| 11 4 ; 5 12 | = 112
177K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
121K
det| 8 9 ; 4 9 | = 36
11K