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 23:02Z

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

∇ × E = −∂B/∂t

40K

CH₄ + 2O₂ → CO₂ + 2H₂O

297K

∫₀^∞ e^(-r²) dr = √π / 2

∫₀^∞ e^(-x²) dx = √π / 2

138K

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

138K

7z² + 5z + 1 = 0

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

176K

F = G m₁m₂ / r²

67K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

306K

ΔS ≥ 0

322K

N₂ + 3H₂ ⇌ 2NH₃

det| 5 6 ; 4 6 | = 6

374K

∑_{k=1}^{n} k = n(n+1)/2

112K

∇²γ = 0

247K

N₂ + 3H₂ ⇌ 2NH₃

417K