Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:18Z
∇ × E = −∂B/∂t
det| 11 2 ; 1 12 | = 130
∫₀^∞ e^(-γ²) dγ = √π / 2
158K
∑_{k=1}^{n} k = n(n+1)/2
det| 1 1 ; 1 2 | = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
344K
10ψ² + 2ψ + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
91K
N₂ + 3H₂ ⇌ 2NH₃
\oint_C \vec{F}\cdot d\vec{r} = 0
347K
∑_{k=1}^{n} k = n(n+1)/2
224K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
333K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
137K
\lim_{α\to 0} \frac{\sin α}{α} = 1
333K