Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 17:14Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
445K
det| 7 4 ; 4 8 | = 40
193K
∇ × E = −∂B/∂t
Fe₂O₃ + 3CO → 2Fe + 3CO₂
322K
det| 8 2 ; 2 9 | = 68
AgNO₃ + NaCl → AgCl↓ + NaNO₃
362K
PV = nRT
det| 1 2 ; 7 2 | = -12
179K
∂y/∂α = 1y
∂r/∂β = 3r
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0