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 23:14Z

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

∇ × E = −∂B/∂t

40K

2H₂ + O₂ → 2H₂O

297K

∫₀^∞ e^(-r²) dr = √π / 2

ΔS ≥ 0

138K

3φ² + 1φ + 3 = 0

138K

7z² + 5z + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

176K

PV = nRT

67K

F = G m₁m₂ / r²

306K

det| 10 5 ; 4 11 | = 90

322K

det| 7 4 ; 4 8 | = 40

374K

e^{i\pi} + 1 = 0

112K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

247K

PV = nRT

417K