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 15:49Z

det| 10 1 ; 0 11 | = 110

det| 4 8 ; 3 5 | = -4

46K

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

468K

∇ × E = −∂B/∂t

8ψ² + 7ψ + 0 = 0

289K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

278K

4z² + 1z + 3 = 0

N₂ + 3H₂ ⇌ 2NH₃

339K

det| 10 2 ; 3 11 | = 104

177K

ΔS ≥ 0

det| 7 7 ; 4 8 | = 28

358K

∫₀^∞ e^(-α²) dα = √π / 2

121K

ω = 2πf

iħ ∂ψ/∂t = Ĥψ

399K

F = ma

det| 12 6 ; 2 13 | = 144