Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 17:51Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
193K
∇ × E = −∂B/∂t
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
322K
det| 8 2 ; 2 9 | = 68
PV = nRT
det| 7 4 ; 4 8 | = 40
405K
∂y/∂α = 1y
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
442K
∂r/∂β = 3r
\oint_C \vec{F}\cdot d\vec{r} = 0