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 20:26Z

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

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

46K

\lim_{β\to 0} \frac{\sin β}{β} = 1

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CaCO₃ → CaO + CO₂

5φ² + 1φ + 1 = 0

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iħ ∂ψ/∂t = Ĥψ

278K

e^{i\pi} + 1 = 0

F = G m₁m₂ / r²

339K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

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∂x/∂r = 4x

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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1n² + 7n + 3 = 0

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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det| 9 4 ; 1 10 | = 86

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