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
∑_{k=1}^{n} k = n(n+1)/2
235K
det| 8 2 ; 2 9 | = 68
d/dz [z^11] = 11z^10
212K
PV = nRT
CH₄ + 2O₂ → CO₂ + 2H₂O
179K
∫₀^∞ e^(-n²) dn = √π / 2
405K
∂y/∂α = 1y
∑_{k=1}^{n} k = n(n+1)/2
442K
det| 7 4 ; 4 8 | = 40
42K
\oint_C \vec{F}\cdot d\vec{r} = 0