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

10β² + 5β + 2 = 0

40K

∫₀^∞ e^(-φ²) dφ = √π / 2

297K

det| 12 8 ; 1 13 | = 148

∫₀^∞ e^(-ω²) dω = √π / 2

138K

d/dx [x^3] = 3x^2

138K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

176K

det| 7 4 ; 4 8 | = 40

67K

det| 4 4 ; 4 5 | = 4

d/dψ [ψ^1] = 1ψ^0

306K

PV = nRT

322K

det| 5 6 ; 7 6 | = -12

det| 2 2 ; 4 3 | = -2

374K

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

112K

N₂ + 3H₂ ⇌ 2NH₃

247K