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 17:49Z

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

∫₀^∞ e^(-θ²) dθ = √π / 2

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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iħ ∂ψ/∂t = Ĥψ

6r² + 3r + 1 = 0

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iħ ∂ψ/∂t = Ĥψ

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3r² + 6r + 7 = 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

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∇²ω = 0

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E = mc²

det| 11 5 ; 0 12 | = 132

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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N₂ + 3H₂ ⇌ 2NH₃

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d/dψ [ψ^7] = 7ψ^6

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8ψ² + 7ψ + 0 = 0

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