Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 18:17Z
9n² + 9n + 6 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
269K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-n²) dn = √π / 2
131K
det| 4 8 ; 3 5 | = -4
158K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ΔS ≥ 0
∂x/∂ω = 9x