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 21:08Z

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

det| 4 6 ; 4 5 | = -4

445K

12γ² + 9γ + 7 = 0

193K

λ = h/p

10ω² + 7ω + 4 = 0

322K

N₂ + 3H₂ ⇌ 2NH₃

235K

det| 10 8 ; 1 11 | = 102

Fe₂O₃ + 3CO → 2Fe + 3CO₂

212K

det| 7 4 ; 4 8 | = 40

362K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-φ²) dφ = √π / 2

179K

∑_{k=1}^{n} k = n(n+1)/2

405K

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

442K

F = G m₁m₂ / r²

42K