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 20:20Z

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

iħ ∂ψ/∂t = Ĥψ

46K

E = mc²

468K

CaCO₃ → CaO + CO₂

11t² + 9t + 5 = 0

289K

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

278K

e^{i\pi} + 1 = 0

∇ × E = −∂B/∂t

339K

det| 7 9 ; 1 8 | = 47

177K

∂x/∂r = 4x

det| 11 9 ; 0 12 | = 132

358K

8ψ² + 7ψ + 0 = 0

121K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

399K

det| 6 6 ; 5 7 | = 12

316K