Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 21:02Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∂ψ/∂β = 9ψ
∑_{k=1}^{n} k = n(n+1)/2
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\frac{2}{2} \sum_{i=1}^{n} i^{2}
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7y² + 5y + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
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PV = nRT
\oint_C \vec{F}\cdot d\vec{r} = 0
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det| 10 1 ; 6 11 | = 104
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λ = h/p
det| 7 4 ; 4 8 | = 40
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det| 2 4 ; 4 3 | = -10
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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