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 06:00Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

1n² + 7n + 3 = 0

46K

det| 9 4 ; 1 10 | = 86

468K

8r² + 5r + 7 = 0

2H₂ + O₂ → 2H₂O

289K

det| 9 6 ; 7 10 | = 48

278K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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

339K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

177K

det| 10 2 ; 5 11 | = 100

∂α/∂r = 8α

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

det| 5 2 ; 3 6 | = 24

399K

det| 5 9 ; 7 6 | = -33

316K