Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 22:28Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
PV = nRT
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
322K
det| 9 3 ; 7 10 | = 69
det| 7 4 ; 4 8 | = 40
212K
∇ × E = −∂B/∂t
∫₀^∞ e^(-θ²) dθ = √π / 2
405K
∑_{k=1}^{n} k = n(n+1)/2
442K