Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:09Z
ΔS ≥ 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
46K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
289K
det| 2 8 ; 7 3 | = -50
278K
d/dθ [θ^4] = 4θ^3
det| 12 6 ; 0 13 | = 156
339K
det| 5 5 ; 7 6 | = -5
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
358K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
316K
det| 9 4 ; 1 10 | = 86
11K
∑_{k=1}^{n} k = n(n+1)/2
387K