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 21:54Z

7ω² + 9ω + 3 = 0

F = G m₁m₂ / r²

46K

5φ² + 1φ + 1 = 0

468K

∑_{k=1}^{n} k = n(n+1)/2

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

289K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

278K

3n² + 8n + 2 = 0

12γ² + 9γ + 1 = 0

339K

det| 9 4 ; 1 10 | = 86

177K

∇²x = 0

det| 4 8 ; 3 5 | = -4

358K

∂z/∂φ = 7z

121K

iħ ∂ψ/∂t = Ĥψ

399K

∇²β = 0

316K

10n² + 6n + 2 = 0

11K

d/dφ [φ^1] = 1φ^0

387K