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 16:51Z

2ψ² + 9ψ + 3 = 0

3β² + 2β + 2 = 0

445K

det| 12 9 ; 5 13 | = 111

193K

∇²t = 0

d/dx [x^5] = 5x^4

322K

det| 9 4 ; 1 10 | = 86

235K

10t² + 9t + 7 = 0

2H₂ + O₂ → 2H₂O

212K

d/dt [t^3] = 3t^2

362K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 2 4 ; 4 3 | = -10

179K

∑_{k=1}^{n} k = n(n+1)/2

405K

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

442K

det| 11 5 ; 0 12 | = 132

42K