Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 04:08Z

12r² + 6r + 1 = 0

F = G m₁m₂ / r²

168K

det| 7 4 ; 4 8 | = 40

446K

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

144K

det| 9 8 ; 3 10 | = 66

371K

4t² + 9t + 6 = 0

det| 9 6 ; 7 10 | = 48

259K

∇ × E = −∂B/∂t

86K

∇²ψ = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

224K

∂z/∂φ = 7z

234K

F = ma

∑_{k=1}^{n} k = n(n+1)/2

218K

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

354K

det| 4 8 ; 7 5 | = -36