Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:19Z
∇ × E = −∂B/∂t
\oint_C \vec{F}\cdot d\vec{r} = 0
36K
det| 7 7 ; 2 8 | = 42
269K
det| 11 2 ; 1 12 | = 130
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
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∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
240K
det| 1 1 ; 1 2 | = 1
det| 9 8 ; 0 10 | = 90
344K
10ψ² + 2ψ + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
91K
\oint_C \vec{F}\cdot d\vec{r} = 0
201K
N₂ + 3H₂ ⇌ 2NH₃
det| 10 5 ; 6 11 | = 80
399K
4t² + 3t + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
137K
det| 4 1 ; 2 5 | = 18
333K
\frac{9}{6} \sum_{i=1}^{n} i^{2}
379K
\oint_C \vec{F}\cdot d\vec{r} = 0
332K