Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 18:29Z
9n² + 9n + 6 = 0
det| 8 5 ; 3 9 | = 57
36K
∑_{k=1}^{n} k = n(n+1)/2
269K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 9 ; 5 10 | = 45
131K
det| 7 4 ; 4 8 | = 40
158K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
240K
ΔS ≥ 0
∫₀^∞ e^(-φ²) dφ = √π / 2
344K