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 21:43Z

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

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

445K

det| 5 6 ; 1 6 | = 24

193K

λ = h/p

F = G m₁m₂ / r²

322K

2H₂ + O₂ → 2H₂O

235K

det| 10 8 ; 1 11 | = 102

∑_{k=1}^{n} k = n(n+1)/2

212K

det| 7 4 ; 4 8 | = 40

362K

∑_{k=1}^{n} k = n(n+1)/2

6x² + 6x + 1 = 0

179K

det| 12 1 ; 5 13 | = 151

405K

λ = h/p

∇ × E = −∂B/∂t

442K

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

42K

det| 2 7 ; 4 3 | = -22

det| 4 2 ; 3 5 | = 14

41K

det| 2 9 ; 1 3 | = -3