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

F = G m₁m₂ / r²

36K

∫₀^∞ e^(-x²) dx = √π / 2

269K

12ω² + 6ω + 7 = 0

7y² + 7y + 0 = 0

131K

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

158K

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

8ψ² + 7ψ + 0 = 0

240K

det| 6 6 ; 2 7 | = 30

376K

det| 9 1 ; 1 10 | = 89

∑_{k=1}^{n} k = n(n+1)/2

139K

∇ × E = −∂B/∂t

344K

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

91K

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

201K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

295K