Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 23:32Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-r²) dr = √π / 2
7z² + 5z + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-φ²) dφ = √π / 2
306K
N₂ + 3H₂ ⇌ 2NH₃
det| 12 9 ; 5 13 | = 111
374K
det| 5 6 ; 4 6 | = 6
112K
2t² + 5t + 1 = 0
det| 1 2 ; 7 2 | = -12
247K