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 01:40Z

iħ ∂ψ/∂t = Ĥψ

∇ × E = −∂B/∂t

168K

2H₂ + O₂ → 2H₂O

446K

10t² + 5t + 5 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

144K

∇²β = 0

371K

∇ × E = −∂B/∂t

3z² + 5z + 1 = 0

259K

det| 4 8 ; 3 5 | = -4

86K

8ψ² + 7ψ + 0 = 0

224K

det| 1 4 ; 3 2 | = -10

234K

d/dt [t^3] = 3t^2

218K

F = ma

354K

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

70K

det| 2 8 ; 7 3 | = -50

402K