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 20:42Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}

CaCO₃ → CaO + CO₂

46K

d/dt [t^3] = 3t^2

468K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

289K

ω = 2πf

278K

e^{i\pi} + 1 = 0

ΔS ≥ 0

339K

det| 3 7 ; 2 4 | = -2

177K

∂x/∂r = 4x

det| 10 2 ; 3 11 | = 104

358K

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

121K

PV = nRT

399K

8ψ² + 7ψ + 0 = 0

316K

8x² + 2x + 7 = 0

11K

det| 9 6 ; 7 10 | = 48

387K