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 07:33Z

∑_{k=1}^{n} k = n(n+1)/2

∂α/∂r = 8α

46K

3z² + 5z + 1 = 0

468K

\frac{6}{1} \sum_{i=1}^{n} i^{2}

E = mc²

289K

det| 7 4 ; 4 8 | = 40

278K

∂x/∂θ = 8x

F = G m₁m₂ / r²

339K

∂n/∂θ = 3n

177K

3φ² + 4φ + 2 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

358K

∇ × E = −∂B/∂t

121K

5ω² + 6ω + 0 = 0

det| 7 8 ; 4 8 | = 24

399K

∫₀^∞ e^(-α²) dα = √π / 2

316K

∫₀^∞ e^(-θ²) dθ = √π / 2

∇²β = 0

11K

E = mc²

387K

e^{i\pi} + 1 = 0

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