Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-21 00:24Z
∂x/∂z = 6x
\oint_C \vec{F}\cdot d\vec{r} = 0
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∑_{k=1}^{n} k = n(n+1)/2
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\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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∇ × E = −∂B/∂t
\lim_{α\to 0} \frac{\sin α}{α} = 1
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det| 9 4 ; 1 10 | = 86
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det| 7 3 ; 2 8 | = 50
det| 6 6 ; 5 7 | = 12
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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