Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:15Z
∇ × E = −∂B/∂t
det| 11 2 ; 1 12 | = 130
\oint_C \vec{F}\cdot d\vec{r} = 0
131K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
158K
∑_{k=1}^{n} k = n(n+1)/2
det| 1 1 ; 1 2 | = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
344K
10ψ² + 2ψ + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
295K
\oint_C \vec{F}\cdot d\vec{r} = 0
399K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
347K
\oint_C \vec{F}\cdot d\vec{r} = 0
443K
det| 9 4 ; 1 10 | = 86
333K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
212K