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 14:54Z

3r² + 5r + 6 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

445K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

193K

F = ma

∫₀^∞ e^(-r²) dr = √π / 2

322K

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

235K

det| 11 2 ; 0 12 | = 132

ω = 2πf

212K

5φ² + 1φ + 1 = 0

362K

E = mc²

\binom{n}{k} = \frac{n!}{k!(n-k)!}

179K

∇ × E = −∂B/∂t

405K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

442K

det| 9 4 ; 1 10 | = 86

42K

2H₂ + O₂ → 2H₂O

41K

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

369K