Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 17:08Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
det| 1 2 ; 7 2 | = -12
445K
∫₀^∞ e^(-ψ²) dψ = √π / 2
193K
∇ × E = −∂B/∂t
det| 4 4 ; 5 5 | = 0
322K
det| 9 4 ; 1 10 | = 86
235K
det| 8 2 ; 2 9 | = 68
∑_{k=1}^{n} k = n(n+1)/2
212K
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
405K
∂y/∂α = 1y
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
42K
\oint_C \vec{F}\cdot d\vec{r} = 0