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 17:09Z

\lim_{z\to 0} \frac{\sin z}{z} = 1

N₂ + 3H₂ ⇌ 2NH₃

445K

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

193K

∇ × E = −∂B/∂t

det| 11 9 ; 0 12 | = 132

322K

3α² + 8α + 4 = 0

235K

det| 8 2 ; 2 9 | = 68

det| 2 4 ; 4 3 | = -10

212K

iħ ∂ψ/∂t = Ĥψ

362K

PV = nRT

det| 7 4 ; 4 8 | = 40

179K

6x² + 7x + 6 = 0

405K

∂y/∂α = 1y

11t² + 9t + 7 = 0

442K

∑_{k=1}^{n} k = n(n+1)/2

42K