Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:35Z
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
46K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 6 ; 7 10 | = 48
278K
d/dθ [θ^4] = 4θ^3
∑_{k=1}^{n} k = n(n+1)/2
339K
det| 10 2 ; 3 11 | = 104
177K
det| 5 5 ; 7 6 | = -5
∑_{k=1}^{n} k = n(n+1)/2
358K
det| 11 9 ; 0 12 | = 132
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
399K
\lim_{t\to 0} \frac{\sin t}{t} = 1
316K
∫₀^∞ e^(-ω²) dω = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
387K