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 22:15Z

∑_{k=1}^{n} k = n(n+1)/2

AgNO₃ + NaCl → AgCl↓ + NaNO₃

384K

CaCO₃ → CaO + CO₂

385K

det| 11 9 ; 4 12 | = 96

N₂ + 3H₂ ⇌ 2NH₃

163K

N₂ + 3H₂ ⇌ 2NH₃

259K

∇ × E = −∂B/∂t

1θ² + 2θ + 6 = 0

305K

d/dx [x^3] = 3x^2

57K

5z² + 5z + 0 = 0

det| 9 8 ; 3 10 | = 66

293K

8ψ² + 7ψ + 0 = 0

110K

det| 9 6 ; 0 10 | = 90

300K

iħ ∂ψ/∂t = Ĥψ

34K

det| 8 9 ; 4 9 | = 36

354K