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 22:19Z

det| 5 1 ; 4 6 | = 26

12α² + 6α + 7 = 0

46K

iħ ∂ψ/∂t = Ĥψ

468K

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

289K

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

278K

12φ² + 4φ + 4 = 0

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

339K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

177K

E = mc²

det| 3 6 ; 0 4 | = 12

358K

11t² + 6t + 6 = 0

121K

8ψ² + 7ψ + 0 = 0

399K

N₂ + 3H₂ ⇌ 2NH₃

316K