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 21:18Z

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

∇ × E = −∂B/∂t

445K

N₂ + 3H₂ ⇌ 2NH₃

193K

λ = h/p

det| 9 7 ; 3 10 | = 69

322K

d/dα [α^9] = 9α^8

235K

det| 10 8 ; 1 11 | = 102

AgNO₃ + NaCl → AgCl↓ + NaNO₃

212K

F = G m₁m₂ / r²

362K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

179K

\lim_{α\to 0} \frac{\sin α}{α} = 1

405K

λ = h/p

\frac{12}{7} \sum_{i=1}^{n} i^{2}

442K

∑_{k=1}^{n} k = n(n+1)/2

42K

∑_{k=1}^{n} k = n(n+1)/2

41K

2H₂ + O₂ → 2H₂O

369K