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 00:03Z

det| 8 7 ; 2 9 | = 58

Fe₂O₃ + 3CO → 2Fe + 3CO₂

445K

∑_{k=1}^{n} k = n(n+1)/2

193K

CaCO₃ → CaO + CO₂

d/dβ [β^2] = 2β^1

322K

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

235K

12ω² + 9ω + 7 = 0

PV = nRT

212K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

362K

∑_{k=1}^{n} k = n(n+1)/2

det| 1 9 ; 2 2 | = -16

179K

det| 1 5 ; 1 2 | = -3

405K

∂α/∂ω = 2α

∑_{k=1}^{n} k = n(n+1)/2

442K

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

42K

6n² + 6n + 6 = 0

det| 7 5 ; 5 8 | = 31

41K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

369K

AgNO₃ + NaCl → AgCl↓ + NaNO₃