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 14:27Z

F = ma

∇ × E = −∂B/∂t

168K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

446K

det| 1 7 ; 6 2 | = -40

det| 2 7 ; 7 3 | = -43

144K

det| 7 4 ; 4 8 | = 40

371K

CaCO₃ → CaO + CO₂

Fe₂O₃ + 3CO → 2Fe + 3CO₂

259K

∫₀^∞ e^(-θ²) dθ = √π / 2

86K

CH₄ + 2O₂ → CO₂ + 2H₂O

224K

iħ ∂ψ/∂t = Ĥψ

234K

11t² + 9t + 5 = 0

218K

F = G m₁m₂ / r²

354K

∫₀^∞ e^(-t²) dt = √π / 2

70K

∇²z = 0

402K