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 00:42Z

det| 8 7 ; 2 9 | = 58

d/dα [α^9] = 9α^8

445K

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

193K

CaCO₃ → CaO + CO₂

det| 7 4 ; 4 8 | = 40

322K

det| 4 6 ; 0 5 | = 20

235K

12ω² + 9ω + 7 = 0

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

212K

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

362K

∑_{k=1}^{n} k = n(n+1)/2

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

179K

∇ × E = −∂B/∂t

405K

∂α/∂ω = 2α

det| 5 3 ; 2 6 | = 24

442K

∇²ψ = 0

42K

F = G m₁m₂ / r²

41K