Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:18Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
E = mc²
det| 5 3 ; 2 6 | = 24
102K
\frac{11}{6} \sum_{i=1}^{n} i^{2}
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
264K
∇ × E = −∂B/∂t
det| 9 9 ; 5 10 | = 45
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\frac{12}{7} \sum_{i=1}^{n} i^{2}
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λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
62K