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 16:00Z

e^{i\pi} + 1 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

46K

PV = nRT

468K

CH₄ + 2O₂ → CO₂ + 2H₂O

∫₀^∞ e^(-θ²) dθ = √π / 2

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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det| 2 6 ; 0 3 | = 6

d/dφ [φ^1] = 1φ^0

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

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∇ × E = −∂B/∂t

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

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8ψ² + 7ψ + 0 = 0

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

316K

∇²r = 0

11K