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 21:05Z

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

\oint_C \vec{F}\cdot d\vec{r} = 0

445K

det| 7 4 ; 4 8 | = 40

193K

λ = h/p

det| 2 7 ; 7 3 | = -43

322K

∇²γ = 0

235K

det| 10 8 ; 1 11 | = 102

N₂ + 3H₂ ⇌ 2NH₃

212K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

362K

∑_{k=1}^{n} k = n(n+1)/2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

179K

∑_{k=1}^{n} k = n(n+1)/2

405K

λ = h/p

CaCO₃ → CaO + CO₂

442K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 2 7 ; 4 3 | = -22

det| 2 9 ; 1 3 | = -3