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 18:37Z

8t² + 6t + 5 = 0

∑_{k=1}^{n} k = n(n+1)/2

384K

det| 5 6 ; 2 6 | = 18

385K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

d/dx [x^9] = 9x^8

163K

iħ ∂ψ/∂t = Ĥψ

259K

det| 3 9 ; 6 4 | = -42

6x² + 6x + 1 = 0

305K

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

57K

∇²t = 0

det| 9 4 ; 1 10 | = 86

293K

E = mc²

110K

λ = h/p

∂α/∂r = 8α

300K

12α² + 6α + 7 = 0

34K

8θ² + 9θ + 0 = 0

det| 12 1 ; 5 13 | = 151

354K