Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:07Z
ΔS ≥ 0
det| 9 4 ; 1 10 | = 86
46K
\oint_C \vec{F}\cdot d\vec{r} = 0
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
289K
det| 10 3 ; 4 11 | = 98
278K
d/dθ [θ^4] = 4θ^3
∑_{k=1}^{n} k = n(n+1)/2
339K
\oint_C \vec{F}\cdot d\vec{r} = 0
177K
det| 5 5 ; 7 6 | = -5
det| 3 6 ; 0 4 | = 12
121K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
399K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
316K