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 02:02Z

∇²x = 0

11ψ² + 6ψ + 2 = 0

168K

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

446K

8n² + 3n + 6 = 0

PV = nRT

144K

det| 8 9 ; 4 9 | = 36

371K

∂x/∂α = 7x

det| 7 9 ; 1 8 | = 47

259K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

Fe₂O₃ + 3CO → 2Fe + 3CO₂

224K

11t² + 6t + 6 = 0

234K

\lim_{β\to 0} \frac{\sin β}{β} = 1

det| 9 4 ; 1 10 | = 86

218K

∑_{k=1}^{n} k = n(n+1)/2

354K

det| 1 4 ; 3 2 | = -10

70K

∇ × E = −∂B/∂t

402K

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