Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 17:08Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
∫₀^∞ e^(-y²) dy = √π / 2
445K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
193K
∇ × E = −∂B/∂t
det| 8 2 ; 2 9 | = 68
det| 2 2 ; 4 3 | = -2
212K
PV = nRT
∂y/∂α = 1y
\oint_C \vec{F}\cdot d\vec{r} = 0