Σ index Eq pack 13 Batch 4 Eq pack 19 Batch 16 Matrix 23 Matrix 11 Eq pack 7 Σ#24 Rxn set 8 Rxn set 14 Matrix 5 Σ#12 Eq pack 1

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-20 00:02Z

det| 8 7 ; 2 9 | = 58

F = G m₁m₂ / r²

445K

∫₀^∞ e^(-t²) dt = √π / 2

193K

CaCO₃ → CaO + CO₂

2H₂ + O₂ → 2H₂O

322K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

235K

12ω² + 9ω + 7 = 0

6r² + 3r + 1 = 0

212K

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

362K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

179K

det| 7 4 ; 4 8 | = 40

405K

∂α/∂ω = 2α

E = mc²

442K

det| 2 4 ; 4 3 | = -10

42K

det| 10 3 ; 4 11 | = 98

41K