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 05:57Z

CaCO₃ → CaO + CO₂

det| 3 7 ; 2 4 | = -2

46K

det| 9 4 ; 1 10 | = 86

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

∑_{k=1}^{n} k = n(n+1)/2

289K

det| 2 3 ; 5 3 | = -9

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = G m₁m₂ / r²

339K

det| 3 1 ; 7 4 | = 5

177K

det| 12 4 ; 2 13 | = 148

7r² + 8r + 5 = 0

358K

ΔS ≥ 0

121K

12r² + 4r + 0 = 0

iħ ∂ψ/∂t = Ĥψ

399K

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

316K

∫₀^∞ e^(-β²) dβ = √π / 2

∂z/∂φ = 7z

11K

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

387K

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