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 22:17Z

det| 5 1 ; 4 6 | = 26

E = mc²

46K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 1 4 ; 3 2 | = -10

289K

12y² + 5y + 7 = 0

278K

12φ² + 4φ + 4 = 0

det| 7 4 ; 4 8 | = 40

339K

11t² + 6t + 6 = 0

177K

F = G m₁m₂ / r²

358K

12α² + 6α + 7 = 0

121K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

399K

∇ × E = −∂B/∂t

316K

det| 5 9 ; 7 6 | = -33

11K