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 23:29Z

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

det| 9 4 ; 1 10 | = 86

40K

5r² + 5r + 5 = 0

297K

∫₀^∞ e^(-r²) dr = √π / 2

6r² + 3r + 1 = 0

138K

PV = nRT

138K

7z² + 5z + 1 = 0

d/dx [x^5] = 5x^4

176K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

67K

∑_{k=1}^{n} k = n(n+1)/2

AgNO₃ + NaCl → AgCl↓ + NaNO₃

306K

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

322K

N₂ + 3H₂ ⇌ 2NH₃

∇²γ = 0

374K

ω = 2πf

112K

∑_{k=1}^{n} k = n(n+1)/2

247K