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 21:26Z

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

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

445K

CaCO₃ → CaO + CO₂

193K

λ = h/p

∫₀^∞ e^(-n²) dn = √π / 2

322K

F = ma

235K

det| 10 8 ; 1 11 | = 102

∂n/∂θ = 3n

212K

11t² + 9t + 7 = 0

362K

∑_{k=1}^{n} k = n(n+1)/2

λ = h/p

179K

3z² + 5z + 1 = 0

405K

λ = h/p

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

442K

det| 9 4 ; 1 10 | = 86

42K

det| 2 7 ; 4 3 | = -22

∑_{k=1}^{n} k = n(n+1)/2

41K

det| 2 9 ; 1 3 | = -3

d/dω [ω^6] = 6ω^5