Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 17:56Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
∑_{k=1}^{n} k = n(n+1)/2
445K
det| 12 9 ; 5 13 | = 111
193K
∇ × E = −∂B/∂t
det| 8 2 ; 2 9 | = 68
∫₀^∞ e^(-y²) dy = √π / 2
362K
PV = nRT
det| 7 4 ; 4 8 | = 40
405K