Σ index Eq pack 13 Batch 4 Eq pack 19 Batch 16 Matrix 23 Matrix 11 Eq pack 7 Σ#24 Rxn set 8 Rxn set 14 Matrix 5 Σ#12 Eq pack 1

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-20 12:49Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

445K

∇ × E = −∂B/∂t

193K

\lim_{α\to 0} \frac{\sin α}{α} = 1

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

322K

det| 9 4 ; 1 10 | = 86

235K

N₂ + 3H₂ ⇌ 2NH₃

∇ × E = −∂B/∂t

212K

d/dy [y^7] = 7y^6

362K

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

179K

det| 8 2 ; 7 9 | = 58

405K