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 23:17Z

det| 6 7 ; 5 7 | = 7

Fe₂O₃ + 3CO → 2Fe + 3CO₂

445K

ω = 2πf

193K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

322K

6t² + 6t + 4 = 0

235K

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

212K

det| 7 4 ; 4 8 | = 40

362K

d/dθ [θ^11] = 11θ^10

d/dφ [φ^1] = 1φ^0

179K

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

405K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

N₂ + 3H₂ ⇌ 2NH₃

442K

11t² + 9t + 7 = 0

42K

det| 6 3 ; 3 7 | = 33

det| 11 9 ; 0 12 | = 132

41K

12y² + 4y + 0 = 0