Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 05:53Z

CaCO₃ → CaO + CO₂

d/dφ [φ^1] = 1φ^0

46K

∇ × E = −∂B/∂t

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

CH₄ + 2O₂ → CO₂ + 2H₂O

289K

d/dx [x^9] = 9x^8

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 7 4 ; 4 8 | = 40

339K

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

177K

det| 12 4 ; 2 13 | = 148

F = ma

358K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

121K

12r² + 4r + 0 = 0

F = G m₁m₂ / r²

399K

d/dθ [θ^3] = 3θ^2

316K

∫₀^∞ e^(-β²) dβ = √π / 2

det| 3 7 ; 2 4 | = -2

11K

∇²γ = 0

387K

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