Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 23:49Z

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

det| 1 4 ; 2 2 | = -6

40K

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

297K

∫₀^∞ e^(-r²) dr = √π / 2

det| 7 4 ; 4 8 | = 40

138K

F = G m₁m₂ / r²

138K

7z² + 5z + 1 = 0

det| 5 3 ; 2 6 | = 24

176K

∇²φ = 0

67K

∑_{k=1}^{n} k = n(n+1)/2

5r² + 7r + 0 = 0

306K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

322K

N₂ + 3H₂ ⇌ 2NH₃

∇ × E = −∂B/∂t

374K

11φ² + 7φ + 7 = 0

112K

det| 12 9 ; 5 13 | = 111

247K