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 21:20Z

det| 12 4 ; 4 13 | = 140

AgNO₃ + NaCl → AgCl↓ + NaNO₃

40K

∑_{k=1}^{n} k = n(n+1)/2

297K

∇²β = 0

det| 7 4 ; 4 8 | = 40

138K

PV = nRT

138K

e^{i\pi} + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

176K

det| 4 4 ; 5 5 | = 0

67K

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

306K

∇ × E = −∂B/∂t

322K

5r² + 5r + 5 = 0

374K

∫₀^∞ e^(-t²) dt = √π / 2

112K

F = G m₁m₂ / r²

247K

det| 8 2 ; 7 9 | = 58

417K