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 15:42Z

det| 10 1 ; 0 11 | = 110

det| 4 7 ; 2 5 | = 6

46K

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

468K

∇ × E = −∂B/∂t

E = mc²

289K

det| 7 4 ; 4 8 | = 40

278K

4z² + 1z + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

ΔS ≥ 0

E = mc²

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

ω = 2πf

4t² + 3t + 3 = 0

399K

det| 5 2 ; 3 6 | = 24

316K

det| 12 6 ; 2 13 | = 144

det| 11 9 ; 0 12 | = 132

11K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

387K

CaCO₃ → CaO + CO₂

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