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 12:59Z

11z² + 8z + 4 = 0

det| 5 9 ; 7 6 | = -33

168K

\lim_{α\to 0} \frac{\sin α}{α} = 1

446K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 5 6 ; 2 6 | = 18

144K

∂β/∂z = 1β

371K

det| 12 6 ; 6 13 | = 120

∇ × E = −∂B/∂t

259K

F = G m₁m₂ / r²

86K

iħ ∂ψ/∂t = Ĥψ

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

224K

∇²r = 0

234K

E = mc²

det| 7 4 ; 4 8 | = 40

218K

∇²r = 0

354K

det| 1 1 ; 3 2 | = -1

8α² + 6α + 2 = 0