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 22:23Z

det| 5 7 ; 7 6 | = -19

E = mc²

40K

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

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 2 6 ; 0 3 | = 6

138K

7φ² + 3φ + 6 = 0

138K

6n² + 8n + 4 = 0

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

176K

N₂ + 3H₂ ⇌ 2NH₃

67K

∇²φ = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

306K

8ψ² + 7ψ + 0 = 0

322K

∇²ψ = 0

374K

∇ × E = −∂B/∂t

112K

d/dφ [φ^1] = 1φ^0

247K

det| 11 2 ; 5 12 | = 122

417K