Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:58Z
ΔS ≥ 0
det| 3 6 ; 0 4 | = 12
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{4}{6} \sum_{i=1}^{n} i^{2}
278K
d/dθ [θ^4] = 4θ^3
det| 5 5 ; 7 6 | = -5
det| 7 4 ; 4 8 | = 40
358K
∫₀^∞ e^(-n²) dn = √π / 2
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K
∑_{k=1}^{n} k = n(n+1)/2
316K
∑_{k=1}^{n} k = n(n+1)/2
387K