Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 23:53Z
ω = 2πf
det| 7 4 ; 4 8 | = 40
269K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
158K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
240K
5n² + 8n + 0 = 0
\frac{7}{3} \sum_{i=1}^{n} i^{2}