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 00:02Z

det| 8 7 ; 2 9 | = 58

det| 7 4 ; 4 8 | = 40

445K

∫₀^∞ e^(-x²) dx = √π / 2

193K

CaCO₃ → CaO + CO₂

N₂ + 3H₂ ⇌ 2NH₃

322K

∂β/∂β = 6β

235K

12ω² + 9ω + 7 = 0

\frac{11}{6} \sum_{i=1}^{n} i^{2}

212K

∑_{k=1}^{n} k = n(n+1)/2

362K

∑_{k=1}^{n} k = n(n+1)/2

det| 3 3 ; 4 4 | = 0

179K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

405K

∂α/∂ω = 2α

9θ² + 7θ + 4 = 0

442K

det| 2 7 ; 7 3 | = -43

42K

6n² + 6n + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

41K