Σ index Eq pack 1 Matrix 5 Eq pack 19 Matrix 11 Eq pack 7 Rxn set 2 Ledger /3 Ledger /15 Batch 16 Ledger /21 Batch 22 Batch 4 Matrix 17

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-19 20:58Z

∑_{k=1}^{n} k = n(n+1)/2

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

36K

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

269K

12ω² + 6ω + 7 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

131K

∫₀^∞ e^(-t²) dt = √π / 2

158K

d/dn [n^4] = 4n^3

det| 6 4 ; 4 7 | = 26

240K

d/dy [y^7] = 7y^6

376K

det| 9 1 ; 1 10 | = 89

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

139K

5r² + 5r + 5 = 0

344K

det| 1 6 ; 5 2 | = -28

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

91K

det| 9 4 ; 1 10 | = 86

201K

∑_{k=1}^{n} k = n(n+1)/2

295K

∂γ/∂θ = 2γ

399K