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 00:12Z

4y² + 8y + 1 = 0

\lim_{α\to 0} \frac{\sin α}{α} = 1

46K

e^{i\pi} + 1 = 0

468K

2H₂ + O₂ → 2H₂O

10r² + 4r + 7 = 0

289K

\oint_C \vec{F}\cdot d\vec{r} = 0

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

det| 7 4 ; 4 8 | = 40

339K

1φ² + 1φ + 7 = 0

177K

1t² + 9t + 2 = 0

358K

8β² + 1β + 7 = 0

121K

6φ² + 7φ + 4 = 0

399K

det| 11 8 ; 6 12 | = 84

316K

F = G m₁m₂ / r²

11K

det| 1 1 ; 2 2 | = 0

387K

F = G m₁m₂ / r²

144K

∑_{k=1}^{n} k = n(n+1)/2

67K

\lim_{β\to 0} \frac{\sin β}{β} = 1

97K

det| 5 3 ; 2 6 | = 24

338K

det| 4 3 ; 0 5 | = 20

276K

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