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

∂y/∂n = 5y

46K

∇ × E = −∂B/∂t

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

Fe₂O₃ + 3CO → 2Fe + 3CO₂

289K

∂β/∂β = 6β

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

339K

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

177K

det| 12 4 ; 2 13 | = 148

∂γ/∂θ = 2γ

358K

∇²ω = 0

121K

12r² + 4r + 0 = 0

8ψ² + 7ψ + 0 = 0

399K

PV = nRT

316K

∫₀^∞ e^(-β²) dβ = √π / 2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

11K

det| 4 8 ; 3 5 | = -4

387K

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