Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-21 05:48Z
ω = 2πf
det| 7 9 ; 1 8 | = 47
430K
det| 9 5 ; 1 10 | = 85
197K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-x²) dx = √π / 2
281K
det| 7 4 ; 4 8 | = 40
73K
∇ × E = −∂B/∂t
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
143K
∑_{k=1}^{n} k = n(n+1)/2
54K