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

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

46K

det| 7 4 ; 4 8 | = 40

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

∇ × E = −∂B/∂t

289K

ω = 2πf

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 7 2 ; 7 8 | = 42

339K

11t² + 6t + 6 = 0

177K

det| 12 4 ; 2 13 | = 148

∑_{k=1}^{n} k = n(n+1)/2

358K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

121K

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

399K

F = G m₁m₂ / r²

316K

∑_{k=1}^{n} k = n(n+1)/2

11K

ω = 2πf

387K

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