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 18:29Z

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

d/dy [y^7] = 7y^6

40K

5r² + 5r + 5 = 0

297K

det| 12 8 ; 1 13 | = 148

∫₀^∞ e^(-φ²) dφ = √π / 2

138K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

138K

CaCO₃ → CaO + CO₂

det| 7 4 ; 4 8 | = 40

176K

F = G m₁m₂ / r²

67K

det| 4 4 ; 4 5 | = 4

6r² + 3r + 1 = 0

306K

N₂ + 3H₂ ⇌ 2NH₃

322K

det| 5 6 ; 7 6 | = -12

∇ × E = −∂B/∂t

374K

6z² + 1z + 1 = 0

∫₀^∞ e^(-ψ²) dψ = √π / 2