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 20:24Z

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

E = mc²

46K

iħ ∂ψ/∂t = Ĥψ

468K

CaCO₃ → CaO + CO₂

Fe₂O₃ + 3CO → 2Fe + 3CO₂

289K

∇ × E = −∂B/∂t

278K

e^{i\pi} + 1 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

339K

det| 11 9 ; 0 12 | = 132

177K

∂x/∂r = 4x

∇ × E = −∂B/∂t

358K

det| 3 7 ; 2 4 | = -2

121K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

PV = nRT

399K

det| 9 4 ; 1 10 | = 86

316K

∂n/∂θ = 3n

11K

F = G m₁m₂ / r²

387K

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