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 01:26Z

det| 4 9 ; 0 5 | = 20

∫₀^∞ e^(-θ²) dθ = √π / 2

445K

det| 2 4 ; 4 3 | = -10

193K

2H₂ + O₂ → 2H₂O

∫₀^∞ e^(-r²) dr = √π / 2

322K

det| 3 3 ; 4 4 | = 0

235K

\lim_{α\to 0} \frac{\sin α}{α} = 1

ω = 2πf

212K

det| 12 9 ; 5 13 | = 111

362K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

2H₂ + O₂ → 2H₂O

179K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

405K

d/dω [ω^9] = 9ω^8

∑_{k=1}^{n} k = n(n+1)/2

442K

N₂ + 3H₂ ⇌ 2NH₃

42K

∇ × E = −∂B/∂t

41K

det| 7 4 ; 4 8 | = 40

369K