Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 22:08Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
193K
PV = nRT
∫₀^∞ e^(-n²) dn = √π / 2
322K
det| 9 3 ; 7 10 | = 69
∇ × E = −∂B/∂t
det| 1 5 ; 1 2 | = -3
405K
E = mc²
9x² + 3x + 4 = 0
det| 4 7 ; 2 5 | = 6
369K
E = mc²