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 22:12Z

det| 5 7 ; 7 6 | = -19

∫₀^∞ e^(-x²) dx = √π / 2

40K

iħ ∂ψ/∂t = Ĥψ

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

138K

∫₀^∞ e^(-n²) dn = √π / 2

138K

6n² + 8n + 4 = 0

10y² + 5y + 6 = 0

176K

3α² + 8α + 4 = 0

67K

∇²φ = 0

E = mc²

306K

det| 4 7 ; 2 5 | = 6

322K

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

374K

8ψ² + 7ψ + 0 = 0

112K

2γ² + 5γ + 2 = 0

247K

∇ × E = −∂B/∂t

417K