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 21:24Z

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

F = G m₁m₂ / r²

445K

det| 5 6 ; 1 6 | = 24

193K

λ = h/p

det| 7 4 ; 4 8 | = 40

322K

∫₀^∞ e^(-x²) dx = √π / 2

235K

det| 10 8 ; 1 11 | = 102

11t² + 9t + 7 = 0

212K

∇ × E = −∂B/∂t

362K

∑_{k=1}^{n} k = n(n+1)/2

det| 4 8 ; 3 5 | = -4

179K

F = ma

405K

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

442K

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

42K