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 22:20Z

det| 5 7 ; 7 6 | = -19

∫₀^∞ e^(-φ²) dφ = √π / 2

40K

PV = nRT

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

11z² + 3z + 4 = 0

138K

det| 11 9 ; 5 12 | = 87

138K

6n² + 8n + 4 = 0

3α² + 4α + 6 = 0

176K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

67K

e^{i\pi} + 1 = 0

306K

11z² + 1z + 0 = 0

322K

∑_{k=1}^{n} k = n(n+1)/2

374K

det| 7 4 ; 4 8 | = 40

112K

N₂ + 3H₂ ⇌ 2NH₃

247K