Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 18:09Z
9n² + 9n + 6 = 0
det| 4 6 ; 4 5 | = -4
269K
∑_{k=1}^{n} k = n(n+1)/2
det| 3 3 ; 4 4 | = 0
131K
det| 2 6 ; 0 3 | = 6
158K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ΔS ≥ 0
∂x/∂ω = 9x
4t² + 8t + 6 = 0
det| 11 8 ; 5 12 | = 92