Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 04:10Z
∇²y = 0
det| 5 9 ; 7 6 | = -33
468K
11γ² + 9γ + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
339K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-x²) dx = √π / 2
358K
e^{i\pi} + 1 = 0
det| 12 1 ; 5 13 | = 151
399K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
F = ma
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0