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 22:51Z

det| 5 7 ; 7 6 | = -19

\frac{12}{6} \sum_{i=1}^{n} i^{2}

40K

∫₀^∞ e^(-n²) dn = √π / 2

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

1θ² + 2θ + 6 = 0

138K

CaCO₃ → CaO + CO₂

138K

6n² + 8n + 4 = 0

det| 9 4 ; 1 10 | = 86

176K

F = G m₁m₂ / r²

67K

iħ ∂ψ/∂t = Ĥψ

306K

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

322K

λ = h/p

374K

\lim_{α\to 0} \frac{\sin α}{α} = 1

112K

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

247K

E = mc²

417K