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 22:05Z

det| 5 7 ; 7 6 | = -19

det| 4 6 ; 0 5 | = 20

40K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

d/dβ [β^2] = 2β^1

138K

\lim_{α\to 0} \frac{\sin α}{α} = 1

138K

6n² + 8n + 4 = 0

det| 9 4 ; 1 10 | = 86

176K

d/dγ [γ^3] = 3γ^2

67K

∇²φ = 0

N₂ + 3H₂ ⇌ 2NH₃

306K

det| 1 5 ; 1 2 | = -3

322K

∑_{k=1}^{n} k = n(n+1)/2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

374K

F = G m₁m₂ / r²

112K

5y² + 8y + 1 = 0

iħ ∂ψ/∂t = Ĥψ

247K

∂α/∂r = 8α

417K

ΔS ≥ 0