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 17:14Z

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

det| 2 7 ; 7 3 | = -43

46K

10ω² + 7ω + 4 = 0

468K

iħ ∂ψ/∂t = Ĥψ

∇ × E = −∂B/∂t

289K

F = G m₁m₂ / r²

278K

3r² + 6r + 7 = 0

det| 4 2 ; 6 5 | = 8

339K

\lim_{β\to 0} \frac{\sin β}{β} = 1

177K

E = mc²

e^{i\pi} + 1 = 0

358K

CaCO₃ → CaO + CO₂

121K

det| 12 1 ; 5 13 | = 151

399K

det| 7 4 ; 4 8 | = 40

316K