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 21:40Z

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

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

445K

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

193K

λ = h/p

∇ × E = −∂B/∂t

322K

12α² + 9α + 2 = 0

235K

det| 10 8 ; 1 11 | = 102

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

212K

2y² + 8y + 7 = 0

362K

∑_{k=1}^{n} k = n(n+1)/2

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

179K

2H₂ + O₂ → 2H₂O

405K

λ = h/p

ΔS ≥ 0

442K

1θ² + 7θ + 4 = 0

42K

∑_{k=1}^{n} k = n(n+1)/2

41K

8ψ² + 7ψ + 0 = 0

369K