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 01:11Z

det| 4 9 ; 0 5 | = 20

d/dt [t^3] = 3t^2

445K

F = ma

193K

2H₂ + O₂ → 2H₂O

det| 9 4 ; 1 10 | = 86

322K

∇²z = 0

235K

\lim_{α\to 0} \frac{\sin α}{α} = 1

∑_{k=1}^{n} k = n(n+1)/2

212K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

362K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

d/dz [z^11] = 11z^10

179K

2H₂ + O₂ → 2H₂O

405K

d/dω [ω^9] = 9ω^8

∫₀^∞ e^(-α²) dα = √π / 2

442K

∇²β = 0

42K

CH₄ + 2O₂ → CO₂ + 2H₂O

41K

∑_{k=1}^{n} k = n(n+1)/2

369K