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 05:50Z

CaCO₃ → CaO + CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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∇²θ = 0

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

∂n/∂θ = 3n

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det| 9 4 ; 1 10 | = 86

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

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

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∂γ/∂θ = 2γ

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6t² + 6t + 4 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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∫₀^∞ e^(-ψ²) dψ = √π / 2

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