Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 22:43Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
det| 11 2 ; 5 12 | = 122
193K
PV = nRT
det| 9 4 ; 1 10 | = 86
322K
det| 9 3 ; 7 10 | = 69
Fe₂O₃ + 3CO → 2Fe + 3CO₂
362K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
42K
∫₀^∞ e^(-n²) dn = √π / 2
41K