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 12:49Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

3x² + 5x + 7 = 0

445K

10y² + 5y + 6 = 0

193K

\lim_{α\to 0} \frac{\sin α}{α} = 1

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

322K

F = G m₁m₂ / r²

235K

N₂ + 3H₂ ⇌ 2NH₃

det| 2 4 ; 4 3 | = -10

212K

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

362K

5ψ² + 5ψ + 6 = 0

det| 4 4 ; 5 5 | = 0

179K

det| 3 3 ; 4 4 | = 0

405K

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

8ψ² + 7ψ + 0 = 0

442K

∑_{k=1}^{n} k = n(n+1)/2

42K

∇ × E = −∂B/∂t

41K

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

369K