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 20:53Z

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

∇ × E = −∂B/∂t

46K

2H₂ + O₂ → 2H₂O

468K

CaCO₃ → CaO + CO₂

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

289K

PV = nRT

278K

e^{i\pi} + 1 = 0

iħ ∂ψ/∂t = Ĥψ

339K

e^{i\pi} + 1 = 0

177K

F = G m₁m₂ / r²

358K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

121K

det| 7 4 ; 4 8 | = 40

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

F = G m₁m₂ / r²

11K

PV = nRT

387K

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