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 18:47Z

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

8ψ² + 7ψ + 0 = 0

40K

∇ × E = −∂B/∂t

297K

det| 12 8 ; 1 13 | = 148

5r² + 7r + 0 = 0

138K

∇²γ = 0

138K

CaCO₃ → CaO + CO₂

3α² + 4α + 6 = 0

176K

∫₀^∞ e^(-α²) dα = √π / 2

67K

det| 4 4 ; 4 5 | = 4

\binom{n}{k} = \frac{n!}{k!(n-k)!}

306K

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

322K

det| 5 6 ; 7 6 | = -12

e^{i\pi} + 1 = 0

374K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

112K

∫₀^∞ e^(-ψ²) dψ = √π / 2