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 22:18Z

det| 5 7 ; 7 6 | = -19

E = mc²

40K

det| 9 9 ; 5 10 | = 45

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

e^{i\pi} + 1 = 0

138K

8ψ² + 7ψ + 0 = 0

138K

6n² + 8n + 4 = 0

2H₂ + O₂ → 2H₂O

176K

∇ × E = −∂B/∂t

67K

∇²φ = 0

det| 4 7 ; 2 5 | = 6

306K

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

322K

∑_{k=1}^{n} k = n(n+1)/2

4y² + 3y + 7 = 0

374K

CH₄ + 2O₂ → CO₂ + 2H₂O

5y² + 8y + 1 = 0

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