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 18:30Z

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

2H₂ + O₂ → 2H₂O

40K

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

297K

det| 12 8 ; 1 13 | = 148

det| 9 4 ; 1 10 | = 86

138K

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

138K

CaCO₃ → CaO + CO₂

iħ ∂ψ/∂t = Ĥψ

176K

F = G m₁m₂ / r²

67K

det| 4 4 ; 4 5 | = 4

ΔS ≥ 0

306K

PV = nRT

322K

det| 5 6 ; 7 6 | = -12

∫₀^∞ e^(-n²) dn = √π / 2

374K

\lim_{t\to 0} \frac{\sin t}{t} = 1

112K

∫₀^∞ e^(-ψ²) dψ = √π / 2

F = G m₁m₂ / r²

247K

∫₀^∞ e^(-n²) dn = √π / 2