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 22:15Z

det| 5 1 ; 4 6 | = 26

e^{i\pi} + 1 = 0

46K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

468K

∑_{k=1}^{n} k = n(n+1)/2

11t² + 6t + 6 = 0

289K

d/dt [t^3] = 3t^2

278K

12φ² + 4φ + 4 = 0

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

339K

det| 2 8 ; 7 3 | = -50

177K

E = mc²

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

358K

det| 1 4 ; 3 2 | = -10

121K

det| 9 4 ; 1 10 | = 86

399K

d/dθ [θ^3] = 3θ^2

316K

∑_{k=1}^{n} k = n(n+1)/2

11K

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