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 18:56Z

2H₂ + O₂ → 2H₂O

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

445K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

193K

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

det| 9 4 ; 1 10 | = 86

322K

det| 4 7 ; 2 5 | = 6

235K

λ = h/p

∫₀^∞ e^(-ψ²) dψ = √π / 2

212K

∂y/∂γ = 8y

362K

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

3α² + 4α + 6 = 0

179K

2H₂ + O₂ → 2H₂O

405K

det| 5 1 ; 4 6 | = 26

det| 11 9 ; 5 12 | = 87

442K

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

42K

∂γ/∂θ = 2γ

41K

∑_{k=1}^{n} k = n(n+1)/2

369K