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 21:25Z

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

445K

∑_{k=1}^{n} k = n(n+1)/2

193K

λ = h/p

F = ma

322K

det| 12 9 ; 5 13 | = 111

235K

det| 10 8 ; 1 11 | = 102

N₂ + 3H₂ ⇌ 2NH₃

212K

8ψ² + 7ψ + 0 = 0

362K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-φ²) dφ = √π / 2

179K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

405K

λ = h/p

iħ ∂ψ/∂t = Ĥψ

442K

∇ × E = −∂B/∂t

42K

det| 2 7 ; 4 3 | = -22

6t² + 6t + 4 = 0

41K

det| 2 9 ; 1 3 | = -3