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 18:25Z

d/dz [z^5] = 5z^4

det| 7 7 ; 4 8 | = 28

40K

∫₀^∞ e^(-x²) dx = √π / 2

297K

det| 12 8 ; 1 13 | = 148

det| 9 9 ; 5 10 | = 45

138K

∇ × E = −∂B/∂t

138K

CaCO₃ → CaO + CO₂

F = ma

176K

det| 7 4 ; 4 8 | = 40

67K

det| 4 4 ; 4 5 | = 4

11φ² + 7φ + 7 = 0

306K

F = G m₁m₂ / r²

322K

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

374K

det| 4 8 ; 3 5 | = -4

112K