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 05:51Z

∂r/∂ψ = 3r

F = G m₁m₂ / r²

445K

det| 9 4 ; 1 10 | = 86

193K

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

∑_{k=1}^{n} k = n(n+1)/2

322K

∂α/∂r = 8α

235K

∂ψ/∂φ = 4ψ

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

212K

d/dβ [β^2] = 2β^1

362K

det| 10 3 ; 5 11 | = 95

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

179K

d/dx [x^5] = 5x^4

405K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

442K