Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 17:10Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
445K
∇ × E = −∂B/∂t
∫₀^∞ e^(-r²) dr = √π / 2
322K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
235K
det| 8 2 ; 2 9 | = 68
PV = nRT
∂y/∂α = 1y
∑_{k=1}^{n} k = n(n+1)/2
442K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
41K
det| 7 4 ; 4 8 | = 40
369K