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 00:40Z

det| 8 7 ; 2 9 | = 58

det| 9 4 ; 1 10 | = 86

445K

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

193K

CaCO₃ → CaO + CO₂

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

322K

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

235K

12ω² + 9ω + 7 = 0

det| 7 7 ; 4 8 | = 28

212K

\lim_{α\to 0} \frac{\sin α}{α} = 1

362K

∑_{k=1}^{n} k = n(n+1)/2

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

179K

det| 2 7 ; 7 3 | = -43

405K

F = G m₁m₂ / r²

442K

iħ ∂ψ/∂t = Ĥψ

42K

10ω² + 7ω + 4 = 0

41K