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 00:17Z

det| 8 7 ; 2 9 | = 58

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

445K

8ψ² + 7ψ + 0 = 0

193K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

322K

det| 10 5 ; 4 11 | = 90

235K

12ω² + 9ω + 7 = 0

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

212K

8β² + 6β + 1 = 0

362K

∑_{k=1}^{n} k = n(n+1)/2

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

179K

det| 1 2 ; 7 2 | = -12

405K

∂α/∂ω = 2α

∫₀^∞ e^(-ψ²) dψ = √π / 2

442K

∇ × E = −∂B/∂t

42K

6n² + 6n + 6 = 0

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

41K

11t² + 7t + 0 = 0