Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 00:37Z
10y² + 7y + 3 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
40K
N₂ + 3H₂ ⇌ 2NH₃
det| 9 4 ; 1 10 | = 86
138K
∑_{k=1}^{n} k = n(n+1)/2
138K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
67K