Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 18:08Z

ΔS ≥ 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

\oint_C \vec{F}\cdot d\vec{r} = 0

d/dx [x^3] = 3x^2

289K

det| 9 4 ; 1 10 | = 86

278K

d/dθ [θ^4] = 4θ^3

iħ ∂ψ/∂t = Ĥψ

339K

PV = nRT

177K

det| 5 5 ; 7 6 | = -5

e^{i\pi} + 1 = 0

358K

e^{i\pi} + 1 = 0

121K

F = G m₁m₂ / r²

399K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

316K