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 22:29Z

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

1θ² + 7θ + 4 = 0

445K

∫₀^∞ e^(-z²) dz = √π / 2

193K

PV = nRT

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

322K

∑_{k=1}^{n} k = n(n+1)/2

235K

det| 9 3 ; 7 10 | = 69

Fe₂O₃ + 3CO → 2Fe + 3CO₂

212K

det| 2 6 ; 0 3 | = 6

362K

∇ × E = −∂B/∂t

PV = nRT

179K

det| 9 4 ; 1 10 | = 86

405K

det| 3 3 ; 4 4 | = 0

442K

7y² + 7y + 0 = 0

42K

det| 5 6 ; 4 6 | = 6

41K

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

369K