Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 22:17Z

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

384K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

385K

det| 11 9 ; 4 12 | = 96

6x² + 6x + 1 = 0

163K

N₂ + 3H₂ ⇌ 2NH₃

259K

∇ × E = −∂B/∂t

9α² + 6α + 0 = 0

305K

∂α/∂r = 8α

57K

5z² + 5z + 0 = 0

det| 5 6 ; 2 6 | = 18

293K

∑_{k=1}^{n} k = n(n+1)/2

110K

det| 12 1 ; 5 13 | = 151

300K

det| 7 4 ; 4 8 | = 40

34K

det| 8 9 ; 4 9 | = 36

354K