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 17:14Z

\lim_{z\to 0} \frac{\sin z}{z} = 1

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

445K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

193K

∇ × E = −∂B/∂t

det| 9 4 ; 1 10 | = 86

322K

F = G m₁m₂ / r²

235K

det| 8 2 ; 2 9 | = 68

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

212K

λ = h/p

362K

PV = nRT

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

179K

PV = nRT

405K

CaCO₃ → CaO + CO₂

442K

∑_{k=1}^{n} k = n(n+1)/2

42K

det| 9 7 ; 3 10 | = 69

41K