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 05:47Z

CaCO₃ → CaO + CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

46K

N₂ + 3H₂ ⇌ 2NH₃

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

det| 7 7 ; 4 8 | = 28

289K

2γ² + 5γ + 2 = 0

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 12 2 ; 2 13 | = 152

339K

ω = 2πf

177K

det| 12 4 ; 2 13 | = 148

\lim_{t\to 0} \frac{\sin t}{t} = 1

358K

\lim_{r\to 0} \frac{\sin r}{r} = 1

121K

iħ ∂ψ/∂t = Ĥψ

399K

d/dx [x^9] = 9x^8

316K

F = G m₁m₂ / r²

11K

8ψ² + 7ψ + 0 = 0

387K

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