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 05:52Z

CaCO₃ → CaO + CO₂

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

46K

det| 7 9 ; 1 8 | = 47

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

det| 3 7 ; 2 4 | = -2

289K

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

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

PV = nRT

339K

det| 10 7 ; 3 11 | = 89

177K

det| 12 4 ; 2 13 | = 148

∂ψ/∂β = 3ψ

358K

PV = nRT

121K

12r² + 4r + 0 = 0

∑_{k=1}^{n} k = n(n+1)/2

399K

det| 9 4 ; 1 10 | = 86

316K

∫₀^∞ e^(-β²) dβ = √π / 2

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

11K

2n² + 4n + 0 = 0

387K

e^{i\pi} + 1 = 0

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