Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 23:12Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
40K
det| 11 2 ; 5 12 | = 122
297K
∫₀^∞ e^(-r²) dr = √π / 2
7z² + 5z + 1 = 0
det| 5 3 ; 2 6 | = 24
67K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-x²) dx = √π / 2
322K
N₂ + 3H₂ ⇌ 2NH₃
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
112K
2t² + 5t + 1 = 0