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 13:13Z

det| 11 7 ; 6 12 | = 90

6r² + 3r + 1 = 0

168K

10t² + 9t + 5 = 0

446K

d/dy [y^12] = 12y^11

Fe₂O₃ + 3CO → 2Fe + 3CO₂

144K

det| 11 9 ; 0 12 | = 132

371K

9n² + 8n + 0 = 0

F = G m₁m₂ / r²

259K

2γ² + 5γ + 2 = 0

86K

d/dt [t^5] = 5t^4

det| 7 4 ; 4 8 | = 40

224K

det| 10 3 ; 4 11 | = 98

234K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

218K

2H₂ + O₂ → 2H₂O

354K

∇ × E = −∂B/∂t

70K