Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:17Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
∑_{k=1}^{n} k = n(n+1)/2
479K
E = mc²
det| 9 4 ; 1 10 | = 86
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 4 ; 4 3 | = -10
264K
∇ × E = −∂B/∂t
det| 1 2 ; 7 2 | = -12
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det| 9 6 ; 0 10 | = 90
250K
det| 2 7 ; 7 3 | = -43
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