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 21:56Z

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

∇ × E = −∂B/∂t

445K

det| 2 6 ; 0 3 | = 6

193K

λ = h/p

det| 10 3 ; 4 11 | = 98

322K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

235K

det| 10 8 ; 1 11 | = 102

\frac{3}{2} \sum_{i=1}^{n} i^{2}

212K

\lim_{α\to 0} \frac{\sin α}{α} = 1

362K

∑_{k=1}^{n} k = n(n+1)/2

11φ² + 7φ + 7 = 0

179K

det| 2 7 ; 7 3 | = -43

405K

8ψ² + 7ψ + 0 = 0

442K

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

42K

F = G m₁m₂ / r²

41K