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 21:10Z

7ω² + 9ω + 3 = 0

det| 9 4 ; 1 10 | = 86

46K

det| 5 3 ; 7 6 | = 9

468K

∑_{k=1}^{n} k = n(n+1)/2

\frac{4}{6} \sum_{i=1}^{n} i^{2}

289K

∂α/∂ω = 3α

278K

3n² + 8n + 2 = 0

det| 10 7 ; 3 11 | = 89

339K

iħ ∂ψ/∂t = Ĥψ

177K

∇²x = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

358K

det| 4 7 ; 2 5 | = 6

121K

F = ma

F = G m₁m₂ / r²

399K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

316K

det| 12 7 ; 2 13 | = 142