Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 17:10Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
445K
det| 9 4 ; 1 10 | = 86
193K
∇ × E = −∂B/∂t
det| 5 6 ; 1 6 | = 24
322K
det| 9 6 ; 0 10 | = 90
235K
det| 8 2 ; 2 9 | = 68
∑_{k=1}^{n} k = n(n+1)/2
212K
∫₀^∞ e^(-θ²) dθ = √π / 2
362K
PV = nRT
∫₀^∞ e^(-ω²) dω = √π / 2
405K
∂y/∂α = 1y
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
369K