Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 17:43Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
∫₀^∞ e^(-x²) dx = √π / 2
193K
∇ × E = −∂B/∂t
det| 5 6 ; 4 6 | = 6
322K
det| 8 2 ; 2 9 | = 68
∑_{k=1}^{n} k = n(n+1)/2
362K
PV = nRT
det| 5 3 ; 2 6 | = 24
405K