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 22:23Z

det| 5 1 ; 4 6 | = 26

∂x/∂ψ = 6x

46K

CH₄ + 2O₂ → CO₂ + 2H₂O

468K

∑_{k=1}^{n} k = n(n+1)/2

λ = h/p

289K

∂y/∂γ = 8y

278K

12φ² + 4φ + 4 = 0

∂ψ/∂β = 3ψ

339K

det| 7 9 ; 1 8 | = 47

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

det| 7 4 ; 4 8 | = 40

121K

∂y/∂n = 5y

399K

11t² + 9t + 5 = 0

316K

N₂ + 3H₂ ⇌ 2NH₃

11K

det| 6 6 ; 5 7 | = 12

387K