Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 22:50Z

det| 5 7 ; 7 6 | = -19

PV = nRT

40K

2β² + 9β + 3 = 0

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 10 5 ; 4 11 | = 90

138K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

138K

6n² + 8n + 4 = 0

∂α/∂r = 8α

176K

∇ × E = −∂B/∂t

67K

∇²φ = 0

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

306K

det| 10 7 ; 3 11 | = 89

322K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

374K

8ψ² + 7ψ + 0 = 0

112K

8β² + 6β + 1 = 0

247K