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 21:58Z

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

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

445K

∑_{k=1}^{n} k = n(n+1)/2

193K

λ = h/p

10β² + 5β + 2 = 0

322K

CaCO₃ → CaO + CO₂

235K

det| 10 8 ; 1 11 | = 102

det| 12 1 ; 5 13 | = 151

212K

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

362K

e^{i\pi} + 1 = 0

179K

11z² + 1z + 0 = 0

405K

F = G m₁m₂ / r²

442K

det| 7 4 ; 4 8 | = 40

42K

∇ × E = −∂B/∂t

41K