Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:14Z
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 8 ; 4 8 | = 24
289K
\lim_{r\to 0} \frac{\sin r}{r} = 1
278K
d/dθ [θ^4] = 4θ^3
\binom{n}{k} = \frac{n!}{k!(n-k)!}
339K
det| 5 5 ; 7 6 | = -5
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
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det| 11 4 ; 5 12 | = 112
11K