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

iħ ∂ψ/∂t = Ĥψ

168K

det| 2 8 ; 7 3 | = -50

446K

CH₄ + 2O₂ → CO₂ + 2H₂O

d/dθ [θ^3] = 3θ^2

144K

\lim_{r\to 0} \frac{\sin r}{r} = 1

371K

det| 12 6 ; 6 13 | = 120

∇ × E = −∂B/∂t

259K

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

86K

iħ ∂ψ/∂t = Ĥψ

det| 4 2 ; 6 5 | = 8

224K

8ψ² + 7ψ + 0 = 0

234K

E = mc²

2H₂ + O₂ → 2H₂O

218K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 1 1 ; 3 2 | = -1

8α² + 6α + 2 = 0

PV = nRT

λ = h/p